← back to the board
[[330,10,27]] d ≤
n
330
k
10
d
27
kd²/n
22.091
w
8
X/Z
1

Share this result

Distance

X/Z asymmetry 1 · d_X ≤ 27, d_Z ≤ 27 · w_X = 8, w_Z = 8 (max(d_X,d_Z)/min(d_X,d_Z); each side carries its own earned tier: = certified exact, ≤ witness upper bound)
d_X 27 · witness weight 27 (claimed upper_bound)
witness found by @vprusso · verify/ris_gpu.py (build/ris_gpu, NVIDIA A40) · found at 3×108 trials · survived 3×108 trials · 2026-09-27
witness operator (support, 27 qubits)
[3, 24, 26, 71, 81, 99, 102, 112, 125, 132, 138, 145, 146, 156, 188, 189, 210, 216, 224, 274, 286, 292, 305, 321, 322, 327, 328]
d_Z 27 · witness weight 27 (claimed upper_bound)
witness found by @vprusso · verify/ris_gpu.py (build/ris_gpu, NVIDIA A40) · found at 3×108 trials · survived 3×108 trials · 2026-09-27
witness operator (support, 27 qubits)
[2, 23, 24, 30, 42, 45, 56, 68, 94, 95, 113, 114, 115, 116, 124, 126, 141, 147, 157, 170, 177, 191, 217, 267, 274, 295, 301]
certificate none yet · distance stands as a self-certified upper bound (d ≤)

Diagnostics

computed by the verifier from the parity checks, the layout, and the stored witnesses; shown as evidence, not used for ranking
girth H_X 4 · H_Z 4 (shortest cycle of each side’s Tanner graph; longer is friendlier to belief propagation)
check weights H_X 8 · H_Z 8
qubit degrees H_X 4 · H_Z 4
trapping sets H_X (1,4)×330 (2,4)×165 (3,6)×6930 (smallest syndrome weight at each size, connected sets of up to 3 qubits)
full (size, syndrome weight): count census for H_X
(1,4): 330 (2,4): 165 (2,6): 4290 (3,6): 6930 (3,8): 78540 (3,10): 7260
trapping sets H_Z (1,4)×330 (2,4)×165 (3,6)×6930 (smallest syndrome weight at each size, connected sets of up to 3 qubits)
full (size, syndrome weight): count census for H_Z
(1,4): 330 (2,4): 165 (2,6): 4290 (3,6): 6930 (3,8): 78540 (3,10): 7260

Construction & provenance

authors @vprusso
provenance submitted through the challenge
novelty novelty not audited
construction Periodic bivariate-bicycle code on Z_33 x Z_5 (n = 2*l*m = 330): x = S_33 tensor I_5, y = I_33 tensor S_5 (cyclic shifts), qubit index i*m + j in each block; A = x0y0 + x11y3 + x16y4 + x31y0, B = x0y0 + x1y2 + x29y4 + x31y4; H_X = [A|B], H_Z = [B^T|A^T] (research/kit/bb.py build_bb(33, 5, [[0, 0], [11, 3], [16, 4], [31, 0]], [[0, 0], [1, 2], [29, 4], [31, 4]])). gcd(33, 5) = 1, so Z_33 x Z_5 is cyclic of order 165 and the code is the cyclic generalized-bicycle code over Z_165 with a(z) = z0 + z49 + z130 + z143, b(z) = z0 + z29 + z64 + z67 (CRT relabeling x^a y^b -> z^t, t = a mod 33, t = b mod 5).
model Claude Claude Fable 5.1 (Claude Code) (claimed, not verified)
date 2026-09-27
family other (a tag, not a ranking)
locality unrestricted (computed from the layout)
weight class weight ≤ 8 (computed)

How this code was found

the research note submitted with this code · raw markdown · all notes

[[330,10,27]] weight-8 coprime bivariate-bicycle code

Construction

Periodic bivariate-bicycle code on Z_33 x Z_5 (n = 2*l*m = 330): x = S_33 tensor I_5, y = I_33 tensor S_5 (cyclic shifts), qubit index i*m + j in each block; A = x^0y^0 + x^11y^3 + x^16y^4 + x^31y^0, B = x^0y^0 + x^1y^2 + x^29y^4 + x^31y^4; H_X = [A|B], H_Z = [B^T|A^T] (research/kit/bb.py build_bb(33, 5, [[0, 0], [11, 3], [16, 4], [31, 0]], [[0, 0], [1, 2], [29, 4], [31, 4]])). gcd(33, 5) = 1, so Z_33 x Z_5 is cyclic of order 165 and the code is the cyclic generalized-bicycle code over Z_165 with a(z) = z^0 + z^49 + z^130 + z^143, b(z) = z^0 + z^29 + z^64 + z^67 (CRT relabeling x^a y^b -> z^t, t = a mod 33, t = b mod 5).

Every check has weight exactly 8.

Distance evidence

The distance is a witness-backed upper bound. Every witness in the submission was validated against the published check matrices before filing.

| trials per side | lightest logical found | |---|---| | 300 | 35 | | 2,000 | 27 | | 20,000 | 27 | | 300,000,000 | X 27, Z 27 |

The deeper passes did not lower the claim.

What is not claimed

This code carries no circuit-level or logical-error-rate measurement. It came from a search whose objective was a memory-experiment comparison against the rotated surface code, but it did not reach that stage, so nothing here speaks to its performance under a decoder. The submission is a claim about n, k, d, and check weight only.

The distance is an upper bound, not a certificate. A lighter logical operator would refute it, and the witnesses are published so that anyone can try.

Reproduction

import sys; sys.path.insert(0, "research/kit")
from bb import build_bb
HX, HZ = build_bb(l=33, m=5, A_terms=[[0, 0], [11, 3], [16, 4], [31, 0]], B_terms=[[0, 0], [1, 2], [29, 4], [31, 4]])

Parity checks

X-checks 165 (max weight 8) · Z-checks 165 (max weight 8)
H_X (165 checks, sparse supports)
[0, 58, 84, 155, 165, 172, 314, 324] [1, 59, 80, 156, 166, 173, 310, 320] [2, 55, 81, 157, 167, 174, 311, 321] [3, 56, 82, 158, 168, 170, 312, 322] [4, 57, 83, 159, 169, 171, 313, 323] [5, 63, 89, 160, 170, 177, 319, 329] [6, 64, 85, 161, 171, 178, 315, 325] [7, 60, 86, 162, 172, 179, 316, 326] [8, 61, 87, 163, 173, 175, 317, 327] [9, 62, 88, 164, 174, 176, 318, 328] [0, 10, 68, 94, 169, 175, 182, 324] [1, 11, 69, 90, 165, 176, 183, 320] [2, 12, 65, 91, 166, 177, 184, 321] [3, 13, 66, 92, 167, 178, 180, 322] [4, 14, 67, 93, 168, 179, 181, 323] [5, 15, 73, 99, 174, 180, 187, 329] [6, 16, 74, 95, 170, 181, 188, 325] [7, 17, 70, 96, 171, 182, 189, 326] [8, 18, 71, 97, 172, 183, 185, 327] [9, 19, 72, 98, 173, 184, 186, 328] [10, 20, 78, 104, 169, 179, 185, 192] [11, 21, 79, 100, 165, 175, 186, 193] [12, 22, 75, 101, 166, 176, 187, 194] [13, 23, 76, 102, 167, 177, 188, 190] [14, 24, 77, 103, 168, 178, 189, 191] [15, 25, 83, 109, 174, 184, 190, 197] [16, 26, 84, 105, 170, 180, 191, 198] [17, 27, 80, 106, 171, 181, 192, 199] [18, 28, 81, 107, 172, 182, 193, 195] [19, 29, 82, 108, 173, 183, 194, 196] [20, 30, 88, 114, 179, 189, 195, 202] [21, 31, 89, 110, 175, 185, 196, 203] [22, 32, 85, 111, 176, 186, 197, 204] [23, 33, 86, 112, 177, 187, 198, 200] [24, 34, 87, 113, 178, 188, 199, 201] [25, 35, 93, 119, 184, 194, 200, 207] [26, 36, 94, 115, 180, 190, 201, 208] [27, 37, 90, 116, 181, 191, 202, 209] [28, 38, 91, 117, 182, 192, 203, 205] [29, 39, 92, 118, 183, 193, 204, 206] [30, 40, 98, 124, 189, 199, 205, 212] [31, 41, 99, 120, 185, 195, 206, 213] [32, 42, 95, 121, 186, 196, 207, 214] [33, 43, 96, 122, 187, 197, 208, 210] [34, 44, 97, 123, 188, 198, 209, 211] [35, 45, 103, 129, 194, 204, 210, 217] [36, 46, 104, 125, 190, 200, 211, 218] [37, 47, 100, 126, 191, 201, 212, 219] [38, 48, 101, 127, 192, 202, 213, 215] [39, 49, 102, 128, 193, 203, 214, 216] [40, 50, 108, 134, 199, 209, 215, 222] [41, 51, 109, 130, 195, 205, 216, 223] [42, 52, 105, 131, 196, 206, 217, 224] [43, 53, 106, 132, 197, 207, 218, 220] [44, 54, 107, 133, 198, 208, 219, 221] [45, 55, 113, 139, 204, 214, 220, 227] [46, 56, 114, 135, 200, 210, 221, 228] [47, 57, 110, 136, 201, 211, 222, 229] [48, 58, 111, 137, 202, 212, 223, 225] [49, 59, 112, 138, 203, 213, 224, 226] [50, 60, 118, 144, 209, 219, 225, 232] [51, 61, 119, 140, 205, 215, 226, 233] [52, 62, 115, 141, 206, 216, 227, 234] [53, 63, 116, 142, 207, 217, 228, 230] [54, 64, 117, 143, 208, 218, 229, 231] [55, 65, 123, 149, 214, 224, 230, 237] [56, 66, 124, 145, 210, 220, 231, 238] [57, 67, 120, 146, 211, 221, 232, 239] [58, 68, 121, 147, 212, 222, 233, 235] [59, 69, 122, 148, 213, 223, 234, 236] [60, 70, 128, 154, 219, 229, 235, 242] [61, 71, 129, 150, 215, 225, 236, 243] [62, 72, 125, 151, 216, 226, 237, 244] [63, 73, 126, 152, 217, 227, 238, 240] [64, 74, 127, 153, 218, 228, 239, 241] [65, 75, 133, 159, 224, 234, 240, 247] [66, 76, 134, 155, 220, 230, 241, 248] [67, 77, 130, 156, 221, 231, 242, 249] [68, 78, 131, 157, 222, 232, 243, 245] [69, 79, 132, 158, 223, 233, 244, 246] [70, 80, 138, 164, 229, 239, 245, 252] [71, 81, 139, 160, 225, 235, 246, 253] [72, 82, 135, 161, 226, 236, 247, 254] [73, 83, 136, 162, 227, 237, 248, 250] [74, 84, 137, 163, 228, 238, 249, 251] [4, 75, 85, 143, 234, 244, 250, 257] [0, 76, 86, 144, 230, 240, 251, 258] [1, 77, 87, 140, 231, 241, 252, 259] [2, 78, 88, 141, 232, 242, 253, 255] [3, 79, 89, 142, 233, 243, 254, 256] [9, 80, 90, 148, 239, 249, 255, 262] [5, 81, 91, 149, 235, 245, 256, 263] [6, 82, 92, 145, 236, 246, 257, 264] [7, 83, 93, 146, 237, 247, 258, 260] [8, 84, 94, 147, 238, 248, 259, 261] [14, 85, 95, 153, 244, 254, 260, 267] [10, 86, 96, 154, 240, 250, 261, 268] [11, 87, 97, 150, 241, 251, 262, 269] [12, 88, 98, 151, 242, 252, 263, 265] [13, 89, 99, 152, 243, 253, 264, 266] [19, 90, 100, 158, 249, 259, 265, 272] [15, 91, 101, 159, 245, 255, 266, 273] [16, 92, 102, 155, 246, 256, 267, 274] [17, 93, 103, 156, 247, 257, 268, 270] [18, 94, 104, 157, 248, 258, 269, 271] [24, 95, 105, 163, 254, 264, 270, 277] [20, 96, 106, 164, 250, 260, 271, 278] [21, 97, 107, 160, 251, 261, 272, 279] [22, 98, 108, 161, 252, 262, 273, 275] [23, 99, 109, 162, 253, 263, 274, 276] [3, 29, 100, 110, 259, 269, 275, 282] [4, 25, 101, 111, 255, 265, 276, 283] [0, 26, 102, 112, 256, 266, 277, 284] [1, 27, 103, 113, 257, 267, 278, 280] [2, 28, 104, 114, 258, 268, 279, 281] [8, 34, 105, 115, 264, 274, 280, 287] [9, 30, 106, 116, 260, 270, 281, 288] [5, 31, 107, 117, 261, 271, 282, 289] [6, 32, 108, 118, 262, 272, 283, 285] [7, 33, 109, 119, 263, 273, 284, 286] [13, 39, 110, 120, 269, 279, 285, 292] [14, 35, 111, 121, 265, 275, 286, 293] [10, 36, 112, 122, 266, 276, 287, 294] [11, 37, 113, 123, 267, 277, 288, 290] [12, 38, 114, 124, 268, 278, 289, 291] [18, 44, 115, 125, 274, 284, 290, 297] [19, 40, 116, 126, 270, 280, 291, 298] [15, 41, 117, 127, 271, 281, 292, 299] [16, 42, 118, 128, 272, 282, 293, 295] [17, 43, 119, 129, 273, 283, 294, 296] [23, 49, 120, 130, 279, 289, 295, 302] [24, 45, 121, 131, 275, 285, 296, 303] [20, 46, 122, 132, 276, 286, 297, 304] [21, 47, 123, 133, 277, 287, 298, 300] [22, 48, 124, 134, 278, 288, 299, 301] [28, 54, 125, 135, 284, 294, 300, 307] [29, 50, 126, 136, 280, 290, 301, 308] [25, 51, 127, 137, 281, 291, 302, 309] [26, 52, 128, 138, 282, 292, 303, 305] [27, 53, 129, 139, 283, 293, 304, 306] [33, 59, 130, 140, 289, 299, 305, 312] [34, 55, 131, 141, 285, 295, 306, 313] [30, 56, 132, 142, 286, 296, 307, 314] [31, 57, 133, 143, 287, 297, 308, 310] [32, 58, 134, 144, 288, 298, 309, 311] [38, 64, 135, 145, 294, 304, 310, 317] [39, 60, 136, 146, 290, 300, 311, 318] [35, 61, 137, 147, 291, 301, 312, 319] [36, 62, 138, 148, 292, 302, 313, 315] [37, 63, 139, 149, 293, 303, 314, 316] [43, 69, 140, 150, 299, 309, 315, 322] [44, 65, 141, 151, 295, 305, 316, 323] [40, 66, 142, 152, 296, 306, 317, 324] [41, 67, 143, 153, 297, 307, 318, 320] [42, 68, 144, 154, 298, 308, 319, 321] [48, 74, 145, 155, 304, 314, 320, 327] [49, 70, 146, 156, 300, 310, 321, 328] [45, 71, 147, 157, 301, 311, 322, 329] [46, 72, 148, 158, 302, 312, 323, 325] [47, 73, 149, 159, 303, 313, 324, 326] [53, 79, 150, 160, 167, 309, 319, 325] [54, 75, 151, 161, 168, 305, 315, 326] [50, 76, 152, 162, 169, 306, 316, 327] [51, 77, 153, 163, 165, 307, 317, 328] [52, 78, 154, 164, 166, 308, 318, 329]
H_Z (165 checks, sparse supports)
[0, 11, 21, 163, 165, 175, 251, 277] [1, 12, 22, 164, 166, 176, 252, 278] [2, 13, 23, 160, 167, 177, 253, 279] [3, 14, 24, 161, 168, 178, 254, 275] [4, 10, 20, 162, 169, 179, 250, 276] [3, 5, 16, 26, 170, 180, 256, 282] [4, 6, 17, 27, 171, 181, 257, 283] [0, 7, 18, 28, 172, 182, 258, 284] [1, 8, 19, 29, 173, 183, 259, 280] [2, 9, 15, 25, 174, 184, 255, 281] [8, 10, 21, 31, 175, 185, 261, 287] [9, 11, 22, 32, 176, 186, 262, 288] [5, 12, 23, 33, 177, 187, 263, 289] [6, 13, 24, 34, 178, 188, 264, 285] [7, 14, 20, 30, 179, 189, 260, 286] [13, 15, 26, 36, 180, 190, 266, 292] [14, 16, 27, 37, 181, 191, 267, 293] [10, 17, 28, 38, 182, 192, 268, 294] [11, 18, 29, 39, 183, 193, 269, 290] [12, 19, 25, 35, 184, 194, 265, 291] [18, 20, 31, 41, 185, 195, 271, 297] [19, 21, 32, 42, 186, 196, 272, 298] [15, 22, 33, 43, 187, 197, 273, 299] [16, 23, 34, 44, 188, 198, 274, 295] [17, 24, 30, 40, 189, 199, 270, 296] [23, 25, 36, 46, 190, 200, 276, 302] [24, 26, 37, 47, 191, 201, 277, 303] [20, 27, 38, 48, 192, 202, 278, 304] [21, 28, 39, 49, 193, 203, 279, 300] [22, 29, 35, 45, 194, 204, 275, 301] [28, 30, 41, 51, 195, 205, 281, 307] [29, 31, 42, 52, 196, 206, 282, 308] [25, 32, 43, 53, 197, 207, 283, 309] [26, 33, 44, 54, 198, 208, 284, 305] [27, 34, 40, 50, 199, 209, 280, 306] [33, 35, 46, 56, 200, 210, 286, 312] [34, 36, 47, 57, 201, 211, 287, 313] [30, 37, 48, 58, 202, 212, 288, 314] [31, 38, 49, 59, 203, 213, 289, 310] [32, 39, 45, 55, 204, 214, 285, 311] [38, 40, 51, 61, 205, 215, 291, 317] [39, 41, 52, 62, 206, 216, 292, 318] [35, 42, 53, 63, 207, 217, 293, 319] [36, 43, 54, 64, 208, 218, 294, 315] [37, 44, 50, 60, 209, 219, 290, 316] [43, 45, 56, 66, 210, 220, 296, 322] [44, 46, 57, 67, 211, 221, 297, 323] [40, 47, 58, 68, 212, 222, 298, 324] [41, 48, 59, 69, 213, 223, 299, 320] [42, 49, 55, 65, 214, 224, 295, 321] [48, 50, 61, 71, 215, 225, 301, 327] [49, 51, 62, 72, 216, 226, 302, 328] [45, 52, 63, 73, 217, 227, 303, 329] [46, 53, 64, 74, 218, 228, 304, 325] [47, 54, 60, 70, 219, 229, 300, 326] [53, 55, 66, 76, 167, 220, 230, 306] [54, 56, 67, 77, 168, 221, 231, 307] [50, 57, 68, 78, 169, 222, 232, 308] [51, 58, 69, 79, 165, 223, 233, 309] [52, 59, 65, 75, 166, 224, 234, 305] [58, 60, 71, 81, 172, 225, 235, 311] [59, 61, 72, 82, 173, 226, 236, 312] [55, 62, 73, 83, 174, 227, 237, 313] [56, 63, 74, 84, 170, 228, 238, 314] [57, 64, 70, 80, 171, 229, 239, 310] [63, 65, 76, 86, 177, 230, 240, 316] [64, 66, 77, 87, 178, 231, 241, 317] [60, 67, 78, 88, 179, 232, 242, 318] [61, 68, 79, 89, 175, 233, 243, 319] [62, 69, 75, 85, 176, 234, 244, 315] [68, 70, 81, 91, 182, 235, 245, 321] [69, 71, 82, 92, 183, 236, 246, 322] [65, 72, 83, 93, 184, 237, 247, 323] [66, 73, 84, 94, 180, 238, 248, 324] [67, 74, 80, 90, 181, 239, 249, 320] [73, 75, 86, 96, 187, 240, 250, 326] [74, 76, 87, 97, 188, 241, 251, 327] [70, 77, 88, 98, 189, 242, 252, 328] [71, 78, 89, 99, 185, 243, 253, 329] [72, 79, 85, 95, 186, 244, 254, 325] [78, 80, 91, 101, 166, 192, 245, 255] [79, 81, 92, 102, 167, 193, 246, 256] [75, 82, 93, 103, 168, 194, 247, 257] [76, 83, 94, 104, 169, 190, 248, 258] [77, 84, 90, 100, 165, 191, 249, 259] [83, 85, 96, 106, 171, 197, 250, 260] [84, 86, 97, 107, 172, 198, 251, 261] [80, 87, 98, 108, 173, 199, 252, 262] [81, 88, 99, 109, 174, 195, 253, 263] [82, 89, 95, 105, 170, 196, 254, 264] [88, 90, 101, 111, 176, 202, 255, 265] [89, 91, 102, 112, 177, 203, 256, 266] [85, 92, 103, 113, 178, 204, 257, 267] [86, 93, 104, 114, 179, 200, 258, 268] [87, 94, 100, 110, 175, 201, 259, 269] [93, 95, 106, 116, 181, 207, 260, 270] [94, 96, 107, 117, 182, 208, 261, 271] [90, 97, 108, 118, 183, 209, 262, 272] [91, 98, 109, 119, 184, 205, 263, 273] [92, 99, 105, 115, 180, 206, 264, 274] [98, 100, 111, 121, 186, 212, 265, 275] [99, 101, 112, 122, 187, 213, 266, 276] [95, 102, 113, 123, 188, 214, 267, 277] [96, 103, 114, 124, 189, 210, 268, 278] [97, 104, 110, 120, 185, 211, 269, 279] [103, 105, 116, 126, 191, 217, 270, 280] [104, 106, 117, 127, 192, 218, 271, 281] [100, 107, 118, 128, 193, 219, 272, 282] [101, 108, 119, 129, 194, 215, 273, 283] [102, 109, 115, 125, 190, 216, 274, 284] [108, 110, 121, 131, 196, 222, 275, 285] [109, 111, 122, 132, 197, 223, 276, 286] [105, 112, 123, 133, 198, 224, 277, 287] [106, 113, 124, 134, 199, 220, 278, 288] [107, 114, 120, 130, 195, 221, 279, 289] [113, 115, 126, 136, 201, 227, 280, 290] [114, 116, 127, 137, 202, 228, 281, 291] [110, 117, 128, 138, 203, 229, 282, 292] [111, 118, 129, 139, 204, 225, 283, 293] [112, 119, 125, 135, 200, 226, 284, 294] [118, 120, 131, 141, 206, 232, 285, 295] [119, 121, 132, 142, 207, 233, 286, 296] [115, 122, 133, 143, 208, 234, 287, 297] [116, 123, 134, 144, 209, 230, 288, 298] [117, 124, 130, 140, 205, 231, 289, 299] [123, 125, 136, 146, 211, 237, 290, 300] [124, 126, 137, 147, 212, 238, 291, 301] [120, 127, 138, 148, 213, 239, 292, 302] [121, 128, 139, 149, 214, 235, 293, 303] [122, 129, 135, 145, 210, 236, 294, 304] [128, 130, 141, 151, 216, 242, 295, 305] [129, 131, 142, 152, 217, 243, 296, 306] [125, 132, 143, 153, 218, 244, 297, 307] [126, 133, 144, 154, 219, 240, 298, 308] [127, 134, 140, 150, 215, 241, 299, 309] [133, 135, 146, 156, 221, 247, 300, 310] [134, 136, 147, 157, 222, 248, 301, 311] [130, 137, 148, 158, 223, 249, 302, 312] [131, 138, 149, 159, 224, 245, 303, 313] [132, 139, 145, 155, 220, 246, 304, 314] [138, 140, 151, 161, 226, 252, 305, 315] [139, 141, 152, 162, 227, 253, 306, 316] [135, 142, 153, 163, 228, 254, 307, 317] [136, 143, 154, 164, 229, 250, 308, 318] [137, 144, 150, 160, 225, 251, 309, 319] [1, 143, 145, 156, 231, 257, 310, 320] [2, 144, 146, 157, 232, 258, 311, 321] [3, 140, 147, 158, 233, 259, 312, 322] [4, 141, 148, 159, 234, 255, 313, 323] [0, 142, 149, 155, 230, 256, 314, 324] [6, 148, 150, 161, 236, 262, 315, 325] [7, 149, 151, 162, 237, 263, 316, 326] [8, 145, 152, 163, 238, 264, 317, 327] [9, 146, 153, 164, 239, 260, 318, 328] [5, 147, 154, 160, 235, 261, 319, 329] [1, 11, 153, 155, 165, 241, 267, 320] [2, 12, 154, 156, 166, 242, 268, 321] [3, 13, 150, 157, 167, 243, 269, 322] [4, 14, 151, 158, 168, 244, 265, 323] [0, 10, 152, 159, 169, 240, 266, 324] [6, 16, 158, 160, 170, 246, 272, 325] [7, 17, 159, 161, 171, 247, 273, 326] [8, 18, 155, 162, 172, 248, 274, 327] [9, 19, 156, 163, 173, 249, 270, 328] [5, 15, 157, 164, 174, 245, 271, 329]
Code ID 330-10-27 · download JSON · raw on GitHub