This page contains improvements to the algorithms in my book "How To Solve The Cube In 37 Seconds". The book was originally printed in 1982. These improvements were discovered by computer in 2007.
U EDGES Corners Unaffected | ||
---|---|---|
2E | L'U'BDFLF'D'UL2U'L'B' | 13 |
2F | LUL'F'D'L2DLFU'L2U2L | 13 |
2G | LU2L2U'BLDL2D'B'L'UL | 13 |
2H | L2UF2R2D'FB'LF'B'DR2F2 | 13 |
4D | LUL'F'ULBL'B'U2L'UF | 13 |
5C | LU'R'UF'L2U'LU'F'R'F2R2 | 13 |
5H | LFUF'L'B2FD'R'DB2F' | 12 |
U EDGES Corners Affected | ||
---|---|---|
1H | RB2UL'U'B'ULB'U'R'U2 | 12 |
2E | LU2L'UBDF'LFD'B' | 11 |
2H | B'RBR'U2R'UF'UFR | 11 |
3A | L'BL'D2RF'R'D2L10 | |
3C | LU'L'B'UBLUL2BLB' | 12 |
3D | RBU'B'R'F'UFU | 9 |
3F | FUF2LFL'FRUR'F'U | 12 |
3H | B'U2BLFU'RU2R'F'L' | 11 |
U CORNERS Edges Unaffected | ||
---|---|---|
1M | LF2R'D2L2UL'DL'DL'U'R | 12 |
1Q | LUF'D'BL2B'LDFL2U2L'U2LU | 12 |
1W | LU2R2DR'U2R2D'L'RUL2F2L2U' | 12 |
2I | L2F'UF2U'L2UL2F'L2F'U'F | 13 |
2J | F'B'R'BL'B'RB2LFL'B'L | 13 |
2L | LRD2R'U'RD2R2UL'U'RU | 13 |
2M | F'L'BL2FR2F'L'FL'R2B'L | 13 |
2N | FU2F'L2BLBRB2LB'R'B | 13 |
2O | RU'R'B2R'B2UB2U'R2UR'B2 | 13 |
2P | L2U'F2UR'F2DF2D'RF2D'L2D | 14 |
2Q | LF'L'BL2FLBLB2R'U2R | 13 |
2U | LF'L'B2L'DL2D'FDL2D'LB2 | 14 |
2V | FR'F'RU2F2L'BL'B'L2F2U2 | 13 |
2W | L'B2RB2LB'RFRF'RBU2 | 13 |
2X | B2L2B2U'R'ULUL2U2RUL' | 13 |
2Y | L2F2R'F'RF'L2U2BL'B'LU2 | 13 |
3# | LU'RD2R'UL'RU'LD2L'UR' | 14 |
3B | LFR'DBD'F2DB'D'FL'FRF' | 15 |
3I | L'U2L2F'L'F2RBU2B'R'F'U2 | 13 |
3J | FU2L'BLB'U2F'L'U2L2U2L' | 13 |
3K | FU2F2L2UR2D'B2L2DR2UF' | 13 |
3N | LU2L'U2L'BL'F'L2B'LFL'U2 | 14 |
3Q | LU2L2B2RD2L'D2L2B2R'U2 | 12 |
3S | LUL'ULU2F2R'DR'D'R2F2L' | 14 |
3T | LRFL'BLF'B'R'BL'B' | 12 |
3V | L2F'R2FL2U2L2B'D2BL2U2 | 12 |
3W | FRU'R'U2R'U2R2UR2URU'F' | 14 |
4A | F2R2FLF'R2F2R'F'L'FR | 12 |
4I | LUF'L2D2BDB'DL2F2U'F'L' | 14 |
4V | LULR2DLD'LR2URB2R'U2 | 14 |
Last updated: February 4, 2017