13.12.2018, 08:24
1. R' U' F D2 R2 F D2 B F2 D2 B2 D2 R F' R D U' R' B' R F' L B R' U' F
With limit.
Committed to insertions at about 15 minutes in, ended up doing a LOT of insertions.
D B2 // square (2)
F' R F U' * R' // psEO222, also easy 223 continuation on inverse (7)
(F' R' D2) // 223 (10)
(L' F2) // 6 corners, 4 + 2 (12)
*: U F' D' F U' F' D F // 5c (16)
Rewrote skeleton:
D B2 F' R D' F U' F' D F ^ R' F2 L D2 R F // 5c (16)
^: F' D' F U2 F' D F U2 // still 5c, but it's 17 moves now
New skeleton: D + B2 F' R D' F U F' D F U2 R' F2 @ L D2 R F // 5c (17)
@: F2 R B' R' F2 R B R' // cancels 4
+: D' F D B' D' F' D B // cancels 3
Solution: F D B' D' F' D B' F' R D' F U F' D F U2 B' R' F2 R B R' L D2 R F
26 moves.
With limit.
Committed to insertions at about 15 minutes in, ended up doing a LOT of insertions.
D B2 // square (2)
F' R F U' * R' // psEO222, also easy 223 continuation on inverse (7)
(F' R' D2) // 223 (10)
(L' F2) // 6 corners, 4 + 2 (12)
*: U F' D' F U' F' D F // 5c (16)
Rewrote skeleton:
D B2 F' R D' F U' F' D F ^ R' F2 L D2 R F // 5c (16)
^: F' D' F U2 F' D F U2 // still 5c, but it's 17 moves now
New skeleton: D + B2 F' R D' F U F' D F U2 R' F2 @ L D2 R F // 5c (17)
@: F2 R B' R' F2 R B R' // cancels 4
+: D' F D B' D' F' D B // cancels 3
Solution: F D B' D' F' D B' F' R D' F U F' D F U2 B' R' F2 R B R' L D2 R F
26 moves.