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