OH
Algorithms (4)
R' F E' R2 E R2 F' R
My choice
10 HTM · 8 STM · 12 QTM
3-gen
rotationless
<R,F,E>
One hand: needs L, B, S or E
BLDDB, on 40 solvers' sheets
S' U' R E' R' U R E R' S
14 HTM · 10 STM · 14 QTM
rotationless
<U,R,E,S>
One hand: needs L, B, S or E
BLDDB, on 10 solvers' sheets
M' U R' E' R2 E R' U' M
13 HTM · 9 STM · 14 QTM
rotationless
<U,R,M,E>
One hand: needs L, B, S or E
BLDDB, on 10 solvers' sheets
x' R' U' M' U2 M U' R x
9 HTM · 7 STM · 10 QTM
3-gen
rotation
oh
<U,R,M>
One hand: R, U and M
BLDDB, on 3 solvers' sheets
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: S' R E' R' U' R E R' U S. Every algorithm above was run by our logic engine from that state and reaches "solved".