Parity checks
X-checks 180 (max weight 8) · Z-checks 180 (max weight 8)
H_X (180 checks, sparse supports)
[11, 95, 125, 141, 200, 206, 216, 231]
[6, 90, 120, 142, 196, 279, 325, 345]
[7, 91, 121, 143, 202, 208, 218, 233]
[8, 92, 122, 138, 192, 281, 327, 347]
[9, 93, 123, 139, 198, 204, 220, 229]
[10, 94, 124, 140, 194, 277, 329, 343]
[29, 59, 75, 125, 206, 212, 222, 237]
[24, 54, 76, 120, 202, 285, 331, 351]
[25, 55, 77, 121, 208, 214, 224, 239]
[26, 56, 72, 122, 198, 287, 333, 353]
[27, 57, 73, 123, 204, 210, 226, 235]
[28, 58, 74, 124, 200, 283, 335, 349]
[9, 59, 143, 173, 212, 218, 228, 243]
[10, 54, 138, 168, 208, 291, 337, 357]
[11, 55, 139, 169, 214, 220, 230, 245]
[6, 56, 140, 170, 204, 293, 339, 359]
[7, 57, 141, 171, 210, 216, 232, 241]
[8, 58, 142, 172, 206, 289, 341, 355]
[77, 107, 123, 173, 218, 224, 234, 249]
[72, 102, 124, 168, 183, 214, 297, 343]
[73, 103, 125, 169, 220, 226, 236, 251]
[74, 104, 120, 170, 185, 210, 299, 345]
[75, 105, 121, 171, 216, 222, 238, 247]
[76, 106, 122, 172, 181, 212, 295, 347]
[11, 41, 57, 107, 224, 230, 240, 255]
[6, 36, 58, 102, 189, 220, 303, 349]
[7, 37, 59, 103, 226, 232, 242, 257]
[8, 38, 54, 104, 191, 216, 305, 351]
[9, 39, 55, 105, 222, 228, 244, 253]
[10, 40, 56, 106, 187, 218, 301, 353]
[41, 125, 155, 171, 230, 236, 246, 261]
[36, 120, 150, 172, 195, 226, 309, 355]
[37, 121, 151, 173, 232, 238, 248, 263]
[38, 122, 152, 168, 197, 222, 311, 357]
[39, 123, 153, 169, 228, 234, 250, 259]
[40, 124, 154, 170, 193, 224, 307, 359]
[59, 89, 105, 155, 236, 242, 252, 267]
[54, 84, 106, 150, 181, 201, 232, 315]
[55, 85, 107, 151, 238, 244, 254, 269]
[56, 86, 102, 152, 183, 203, 228, 317]
[57, 87, 103, 153, 234, 240, 256, 265]
[58, 88, 104, 154, 185, 199, 230, 313]
[23, 39, 89, 173, 242, 248, 258, 273]
[18, 40, 84, 168, 187, 207, 238, 321]
[19, 41, 85, 169, 244, 250, 260, 275]
[20, 36, 86, 170, 189, 209, 234, 323]
[21, 37, 87, 171, 240, 246, 262, 271]
[22, 38, 88, 172, 191, 205, 236, 319]
[23, 107, 137, 153, 248, 254, 264, 279]
[18, 102, 132, 154, 193, 213, 244, 327]
[19, 103, 133, 155, 250, 256, 266, 281]
[20, 104, 134, 150, 195, 215, 240, 329]
[21, 105, 135, 151, 246, 252, 268, 277]
[22, 106, 136, 152, 197, 211, 242, 325]
[41, 71, 87, 137, 254, 260, 270, 285]
[36, 66, 88, 132, 199, 219, 250, 333]
[37, 67, 89, 133, 256, 262, 272, 287]
[38, 68, 84, 134, 201, 221, 246, 335]
[39, 69, 85, 135, 252, 258, 274, 283]
[40, 70, 86, 136, 203, 217, 248, 331]
[5, 21, 71, 155, 260, 266, 276, 291]
[0, 22, 66, 150, 205, 225, 256, 339]
[1, 23, 67, 151, 262, 268, 278, 293]
[2, 18, 68, 152, 207, 227, 252, 341]
[3, 19, 69, 153, 258, 264, 280, 289]
[4, 20, 70, 154, 209, 223, 254, 337]
[5, 89, 119, 135, 266, 272, 282, 297]
[0, 84, 114, 136, 211, 231, 262, 345]
[1, 85, 115, 137, 268, 274, 284, 299]
[2, 86, 116, 132, 213, 233, 258, 347]
[3, 87, 117, 133, 264, 270, 286, 295]
[4, 88, 118, 134, 215, 229, 260, 343]
[23, 53, 69, 119, 272, 278, 288, 303]
[18, 48, 70, 114, 217, 237, 268, 351]
[19, 49, 71, 115, 274, 280, 290, 305]
[20, 50, 66, 116, 219, 239, 264, 353]
[21, 51, 67, 117, 270, 276, 292, 301]
[22, 52, 68, 118, 221, 235, 266, 349]
[3, 53, 137, 167, 278, 284, 294, 309]
[4, 48, 132, 162, 223, 243, 274, 357]
[5, 49, 133, 163, 280, 286, 296, 311]
[0, 50, 134, 164, 225, 245, 270, 359]
[1, 51, 135, 165, 276, 282, 298, 307]
[2, 52, 136, 166, 227, 241, 272, 355]
[71, 101, 117, 167, 284, 290, 300, 315]
[66, 96, 118, 162, 183, 229, 249, 280]
[67, 97, 119, 163, 286, 292, 302, 317]
[68, 98, 114, 164, 185, 231, 251, 276]
[69, 99, 115, 165, 282, 288, 304, 313]
[70, 100, 116, 166, 181, 233, 247, 278]
[5, 35, 51, 101, 290, 296, 306, 321]
[0, 30, 52, 96, 189, 235, 255, 286]
[1, 31, 53, 97, 292, 298, 308, 323]
[2, 32, 48, 98, 191, 237, 257, 282]
[3, 33, 49, 99, 288, 294, 310, 319]
[4, 34, 50, 100, 187, 239, 253, 284]
[35, 119, 149, 165, 296, 302, 312, 327]
[30, 114, 144, 166, 195, 241, 261, 292]
[31, 115, 145, 167, 298, 304, 314, 329]
[32, 116, 146, 162, 197, 243, 263, 288]
[33, 117, 147, 163, 294, 300, 316, 325]
[34, 118, 148, 164, 193, 245, 259, 290]
[53, 83, 99, 149, 302, 308, 318, 333]
[48, 78, 100, 144, 201, 247, 267, 298]
[49, 79, 101, 145, 304, 310, 320, 335]
[50, 80, 96, 146, 203, 249, 269, 294]
[51, 81, 97, 147, 300, 306, 322, 331]
[52, 82, 98, 148, 199, 251, 265, 296]
[17, 33, 83, 167, 308, 314, 324, 339]
[12, 34, 78, 162, 207, 253, 273, 304]
[13, 35, 79, 163, 310, 316, 326, 341]
[14, 30, 80, 164, 209, 255, 275, 300]
[15, 31, 81, 165, 306, 312, 328, 337]
[16, 32, 82, 166, 205, 257, 271, 302]
[17, 101, 131, 147, 314, 320, 330, 345]
[12, 96, 126, 148, 213, 259, 279, 310]
[13, 97, 127, 149, 316, 322, 332, 347]
[14, 98, 128, 144, 215, 261, 281, 306]
[15, 99, 129, 145, 312, 318, 334, 343]
[16, 100, 130, 146, 211, 263, 277, 308]
[35, 65, 81, 131, 320, 326, 336, 351]
[30, 60, 82, 126, 219, 265, 285, 316]
[31, 61, 83, 127, 322, 328, 338, 353]
[32, 62, 78, 128, 221, 267, 287, 312]
[33, 63, 79, 129, 318, 324, 340, 349]
[34, 64, 80, 130, 217, 269, 283, 314]
[15, 65, 149, 179, 326, 332, 342, 357]
[16, 60, 144, 174, 225, 271, 291, 322]
[17, 61, 145, 175, 328, 334, 344, 359]
[12, 62, 146, 176, 227, 273, 293, 318]
[13, 63, 147, 177, 324, 330, 346, 355]
[14, 64, 148, 178, 223, 275, 289, 320]
[83, 113, 129, 179, 183, 332, 338, 348]
[78, 108, 130, 174, 231, 277, 297, 328]
[79, 109, 131, 175, 185, 334, 340, 350]
[80, 110, 126, 176, 233, 279, 299, 324]
[81, 111, 127, 177, 181, 330, 336, 352]
[82, 112, 128, 178, 229, 281, 295, 326]
[17, 47, 63, 113, 189, 338, 344, 354]
[12, 42, 64, 108, 237, 283, 303, 334]
[13, 43, 65, 109, 191, 340, 346, 356]
[14, 44, 60, 110, 239, 285, 305, 330]
[15, 45, 61, 111, 187, 336, 342, 358]
[16, 46, 62, 112, 235, 287, 301, 332]
[47, 131, 161, 177, 180, 195, 344, 350]
[42, 126, 156, 178, 243, 289, 309, 340]
[43, 127, 157, 179, 182, 197, 346, 352]
[44, 128, 158, 174, 245, 291, 311, 336]
[45, 129, 159, 175, 184, 193, 342, 348]
[46, 130, 160, 176, 241, 293, 307, 338]
[65, 95, 111, 161, 186, 201, 350, 356]
[60, 90, 112, 156, 249, 295, 315, 346]
[61, 91, 113, 157, 188, 203, 352, 358]
[62, 92, 108, 158, 251, 297, 317, 342]
[63, 93, 109, 159, 190, 199, 348, 354]
[64, 94, 110, 160, 247, 299, 313, 344]
[29, 45, 95, 179, 182, 192, 207, 356]
[24, 46, 90, 174, 255, 301, 321, 352]
[25, 47, 91, 175, 184, 194, 209, 358]
[26, 42, 92, 176, 257, 303, 323, 348]
[27, 43, 93, 177, 180, 196, 205, 354]
[28, 44, 94, 178, 253, 305, 319, 350]
[29, 113, 143, 159, 182, 188, 198, 213]
[24, 108, 138, 160, 261, 307, 327, 358]
[25, 109, 139, 161, 184, 190, 200, 215]
[26, 110, 140, 156, 263, 309, 329, 354]
[27, 111, 141, 157, 180, 186, 202, 211]
[28, 112, 142, 158, 259, 311, 325, 356]
[47, 77, 93, 143, 188, 194, 204, 219]
[42, 72, 94, 138, 184, 267, 313, 333]
[43, 73, 95, 139, 190, 196, 206, 221]
[44, 74, 90, 140, 180, 269, 315, 335]
[45, 75, 91, 141, 186, 192, 208, 217]
[46, 76, 92, 142, 182, 265, 317, 331]
[11, 27, 77, 161, 194, 200, 210, 225]
[6, 28, 72, 156, 190, 273, 319, 339]
[7, 29, 73, 157, 196, 202, 212, 227]
[8, 24, 74, 158, 186, 275, 321, 341]
[9, 25, 75, 159, 192, 198, 214, 223]
[10, 26, 76, 160, 188, 271, 323, 337]
H_Z (180 checks, sparse supports)
[144, 160, 166, 171, 241, 247, 261, 271]
[23, 37, 89, 136, 242, 248, 262, 272]
[146, 156, 162, 173, 243, 249, 263, 273]
[19, 39, 85, 132, 244, 250, 258, 274]
[148, 158, 164, 169, 245, 251, 259, 275]
[21, 41, 87, 134, 240, 246, 260, 270]
[150, 166, 172, 177, 181, 195, 205, 355]
[29, 43, 95, 142, 182, 196, 206, 356]
[152, 162, 168, 179, 183, 197, 207, 357]
[25, 45, 91, 138, 184, 192, 208, 358]
[154, 164, 170, 175, 185, 193, 209, 359]
[27, 47, 93, 140, 180, 194, 204, 354]
[3, 156, 172, 178, 289, 295, 309, 319]
[35, 49, 101, 148, 290, 296, 310, 320]
[5, 158, 168, 174, 291, 297, 311, 321]
[31, 51, 97, 144, 292, 298, 306, 322]
[1, 160, 170, 176, 293, 299, 307, 323]
[33, 53, 99, 146, 288, 294, 308, 318]
[4, 9, 162, 178, 223, 229, 243, 253]
[41, 55, 107, 154, 224, 230, 244, 254]
[0, 11, 164, 174, 225, 231, 245, 255]
[37, 57, 103, 150, 226, 232, 240, 256]
[2, 7, 166, 176, 227, 233, 241, 257]
[39, 59, 105, 152, 222, 228, 242, 252]
[4, 10, 15, 168, 187, 337, 343, 357]
[47, 61, 113, 160, 188, 338, 344, 358]
[0, 6, 17, 170, 189, 339, 345, 359]
[43, 63, 109, 156, 190, 340, 346, 354]
[2, 8, 13, 172, 191, 341, 347, 355]
[45, 65, 111, 158, 186, 336, 342, 356]
[10, 16, 21, 174, 271, 277, 291, 301]
[53, 67, 119, 166, 272, 278, 292, 302]
[6, 12, 23, 176, 273, 279, 293, 303]
[49, 69, 115, 162, 274, 280, 288, 304]
[8, 14, 19, 178, 275, 281, 289, 305]
[51, 71, 117, 164, 270, 276, 290, 300]
[0, 16, 22, 27, 205, 211, 225, 235]
[59, 73, 125, 172, 206, 212, 226, 236]
[2, 12, 18, 29, 207, 213, 227, 237]
[55, 75, 121, 168, 208, 214, 222, 238]
[4, 14, 20, 25, 209, 215, 223, 239]
[57, 77, 123, 170, 204, 210, 224, 234]
[6, 22, 28, 33, 319, 325, 339, 349]
[65, 79, 131, 178, 320, 326, 340, 350]
[8, 18, 24, 35, 321, 327, 341, 351]
[61, 81, 127, 174, 322, 328, 336, 352]
[10, 20, 26, 31, 323, 329, 337, 353]
[63, 83, 129, 176, 318, 324, 338, 348]
[12, 28, 34, 39, 253, 259, 273, 283]
[4, 71, 85, 137, 254, 260, 274, 284]
[14, 24, 30, 41, 255, 261, 275, 285]
[0, 67, 87, 133, 256, 262, 270, 286]
[16, 26, 32, 37, 257, 263, 271, 287]
[2, 69, 89, 135, 252, 258, 272, 282]
[18, 34, 40, 45, 187, 193, 207, 217]
[10, 77, 91, 143, 188, 194, 208, 218]
[20, 30, 36, 47, 189, 195, 209, 219]
[6, 73, 93, 139, 190, 196, 204, 220]
[22, 32, 38, 43, 191, 197, 205, 221]
[8, 75, 95, 141, 186, 192, 206, 216]
[24, 40, 46, 51, 301, 307, 321, 331]
[16, 83, 97, 149, 302, 308, 322, 332]
[26, 36, 42, 53, 303, 309, 323, 333]
[12, 79, 99, 145, 304, 310, 318, 334]
[28, 38, 44, 49, 305, 311, 319, 335]
[14, 81, 101, 147, 300, 306, 320, 330]
[30, 46, 52, 57, 235, 241, 255, 265]
[22, 89, 103, 155, 236, 242, 256, 266]
[32, 42, 48, 59, 237, 243, 257, 267]
[18, 85, 105, 151, 238, 244, 252, 268]
[34, 44, 50, 55, 239, 245, 253, 269]
[20, 87, 107, 153, 234, 240, 254, 264]
[36, 52, 58, 63, 189, 199, 349, 355]
[28, 95, 109, 161, 190, 200, 350, 356]
[38, 48, 54, 65, 191, 201, 351, 357]
[24, 91, 111, 157, 186, 202, 352, 358]
[40, 50, 56, 61, 187, 203, 353, 359]
[26, 93, 113, 159, 188, 198, 348, 354]
[42, 58, 64, 69, 283, 289, 303, 313]
[34, 101, 115, 167, 284, 290, 304, 314]
[44, 54, 60, 71, 285, 291, 305, 315]
[30, 97, 117, 163, 286, 292, 300, 316]
[46, 56, 62, 67, 287, 293, 301, 317]
[32, 99, 119, 165, 282, 288, 302, 312]
[48, 64, 70, 75, 217, 223, 237, 247]
[40, 107, 121, 173, 218, 224, 238, 248]
[50, 60, 66, 77, 219, 225, 239, 249]
[36, 103, 123, 169, 220, 226, 234, 250]
[52, 62, 68, 73, 221, 227, 235, 251]
[38, 105, 125, 171, 216, 222, 236, 246]
[54, 70, 76, 81, 181, 331, 337, 351]
[46, 113, 127, 179, 182, 332, 338, 352]
[56, 66, 72, 83, 183, 333, 339, 353]
[42, 109, 129, 175, 184, 334, 340, 348]
[58, 68, 74, 79, 185, 335, 341, 349]
[44, 111, 131, 177, 180, 330, 336, 350]
[60, 76, 82, 87, 265, 271, 285, 295]
[5, 52, 119, 133, 266, 272, 286, 296]
[62, 72, 78, 89, 267, 273, 287, 297]
[1, 48, 115, 135, 268, 274, 282, 298]
[64, 74, 80, 85, 269, 275, 283, 299]
[3, 50, 117, 137, 264, 270, 284, 294]
[66, 82, 88, 93, 199, 205, 219, 229]
[11, 58, 125, 139, 200, 206, 220, 230]
[68, 78, 84, 95, 201, 207, 221, 231]
[7, 54, 121, 141, 202, 208, 216, 232]
[70, 80, 86, 91, 203, 209, 217, 233]
[9, 56, 123, 143, 198, 204, 218, 228]
[72, 88, 94, 99, 313, 319, 333, 343]
[17, 64, 131, 145, 314, 320, 334, 344]
[74, 84, 90, 101, 315, 321, 335, 345]
[13, 60, 127, 147, 316, 322, 330, 346]
[76, 86, 92, 97, 317, 323, 331, 347]
[15, 62, 129, 149, 312, 318, 332, 342]
[78, 94, 100, 105, 247, 253, 267, 277]
[23, 70, 137, 151, 248, 254, 268, 278]
[80, 90, 96, 107, 249, 255, 269, 279]
[19, 66, 133, 153, 250, 256, 264, 280]
[82, 92, 98, 103, 251, 257, 265, 281]
[21, 68, 135, 155, 246, 252, 266, 276]
[84, 100, 106, 111, 181, 187, 201, 211]
[29, 76, 143, 157, 182, 188, 202, 212]
[86, 96, 102, 113, 183, 189, 203, 213]
[25, 72, 139, 159, 184, 190, 198, 214]
[88, 98, 104, 109, 185, 191, 199, 215]
[27, 74, 141, 161, 180, 186, 200, 210]
[90, 106, 112, 117, 295, 301, 315, 325]
[35, 82, 149, 163, 296, 302, 316, 326]
[92, 102, 108, 119, 297, 303, 317, 327]
[31, 78, 145, 165, 298, 304, 312, 328]
[94, 104, 110, 115, 299, 305, 313, 329]
[33, 80, 147, 167, 294, 300, 314, 324]
[96, 112, 118, 123, 229, 235, 249, 259]
[41, 88, 155, 169, 230, 236, 250, 260]
[98, 108, 114, 125, 231, 237, 251, 261]
[37, 84, 151, 171, 232, 238, 246, 262]
[100, 110, 116, 121, 233, 239, 247, 263]
[39, 86, 153, 173, 228, 234, 248, 258]
[102, 118, 124, 129, 183, 193, 343, 349]
[47, 94, 161, 175, 184, 194, 344, 350]
[104, 114, 120, 131, 185, 195, 345, 351]
[43, 90, 157, 177, 180, 196, 346, 352]
[106, 116, 122, 127, 181, 197, 347, 353]
[45, 92, 159, 179, 182, 192, 342, 348]
[108, 124, 130, 135, 277, 283, 297, 307]
[1, 53, 100, 167, 278, 284, 298, 308]
[110, 120, 126, 137, 279, 285, 299, 309]
[3, 49, 96, 163, 280, 286, 294, 310]
[112, 122, 128, 133, 281, 287, 295, 311]
[5, 51, 98, 165, 276, 282, 296, 306]
[114, 130, 136, 141, 211, 217, 231, 241]
[7, 59, 106, 173, 212, 218, 232, 242]
[116, 126, 132, 143, 213, 219, 233, 243]
[9, 55, 102, 169, 214, 220, 228, 244]
[118, 128, 134, 139, 215, 221, 229, 245]
[11, 57, 104, 171, 210, 216, 230, 240]
[120, 136, 142, 147, 325, 331, 345, 355]
[13, 65, 112, 179, 326, 332, 346, 356]
[122, 132, 138, 149, 327, 333, 347, 357]
[15, 61, 108, 175, 328, 334, 342, 358]
[124, 134, 140, 145, 329, 335, 343, 359]
[17, 63, 110, 177, 324, 330, 344, 354]
[126, 142, 148, 153, 259, 265, 279, 289]
[5, 19, 71, 118, 260, 266, 280, 290]
[128, 138, 144, 155, 261, 267, 281, 291]
[1, 21, 67, 114, 262, 268, 276, 292]
[130, 140, 146, 151, 263, 269, 277, 293]
[3, 23, 69, 116, 258, 264, 278, 288]
[132, 148, 154, 159, 193, 199, 213, 223]
[11, 25, 77, 124, 194, 200, 214, 224]
[134, 144, 150, 161, 195, 201, 215, 225]
[7, 27, 73, 120, 196, 202, 210, 226]
[136, 146, 152, 157, 197, 203, 211, 227]
[9, 29, 75, 122, 192, 198, 212, 222]
[138, 154, 160, 165, 307, 313, 327, 337]
[17, 31, 83, 130, 308, 314, 328, 338]
[140, 150, 156, 167, 309, 315, 329, 339]
[13, 33, 79, 126, 310, 316, 324, 340]
[142, 152, 158, 163, 311, 317, 325, 341]
[15, 35, 81, 128, 306, 312, 326, 336]