FB
Algorithms (4)
R' E R U' R' E' R U
My choice
10 HTM · 8 STM · 10 QTM
3-gen
rotationless
<U,R,E>
One hand: needs L, B, S or E
BLDDB, on 64 solvers' sheets
r' E r U' r' E' r U
10 HTM · 8 STM · 10 QTM
3-gen
rotationless
<U,R,E>
One hand: needs L, B, S or E
BLDDB, on 3 solvers' sheets
F' L' S' L F L' S L
10 HTM · 8 STM · 10 QTM
3-gen
rotationless
<F,L,S>
One hand: needs L, B, S or E
BLDDB, on 2 solvers' sheets
F' l' S' l F l' S l
10 HTM · 8 STM · 10 QTM
3-gen
rotationless
<F,L,S>
One hand: needs L, B, S or E
BLDDB, on 1 solver's sheet
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: U' r' E r U r' E' r. Every algorithm above was run by our logic engine from that state and reaches "solved".