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