Parity H
Parity
UFR with a target, UF with UR
The last corner letter of an odd-length memo.
Your status
Algorithms (4)
R U D' R' F' R U R' U' R' F R2 U' R' U' R
D R'
My choice
18 HTM · 18 STM · 19 QTM
rotationless
<U,R,F,D>
One hand: R, U and M with F and D
BLDDB, on 35 solvers' sheets
z U R U R2 U' D' R U R' D R2 U2 z'
12 HTM · 12 STM · 15 QTM
3-gen
rotation
<U,R,D>
One hand: R, U and M with F or D
BLDDB, on 2 solvers' sheets
R' U2 R D' R' U2 R2 U' R' U R' D R2 D' R' D
R'
17 HTM · 17 STM · 21 QTM
3-gen
rotationless
<U,R,D>
One hand: R, U and M with F or D
BLDDB, on 1 solver's sheet
L U R' U' R U R' F' R U R' U' R' F R2 U2
L'
17 HTM · 17 STM · 19 QTM
rotationless
<U,R,F,L>
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: z U2 R2 D' R U' R' D U R2 U' R' U' z'. Every algorithm above was run by our logic engine from that state and reaches "solved".