KA
Algorithms (4)
R' F' E R U R' E' R U' R' F R
My choice
14 HTM · 12 STM · 14 QTM
rotationless
<U,R,F,E>
One hand: needs L, B, S or E
BLDDB, on 39 solvers' sheets
U M U M U2 M' U M' U'
13 HTM · 9 STM · 14 QTM
2-gen
rotationless
oh
<U,M>
One hand: R, U and M
BLDDB, on 14 solvers' sheets
U' M U' M U2 M' U' M' U
13 HTM · 9 STM · 14 QTM
2-gen
rotationless
oh
<U,M>
One hand: R, U and M
BLDDB, on 9 solvers' sheets
F' E R U R' E' R U' R' F
12 HTM · 10 STM · 12 QTM
rotationless
<U,R,F,E>
One hand: needs L, B, S or E
BLDDB, on 5 solvers' sheets
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: U M U' M U2 M' U' M' U'. Every algorithm above was run by our logic engine from that state and reaches "solved".