F_Symmetry's favorites
| # | Problem |
|---|---|
| 5408 | OMCB005(H) |
| 3423 | OMCB005(G) |
| 3156 | OMCB005(F) |
| 5198 | OMCB005(E) |
| 3272 | OMCB005(D) |
| 5463 | OMCB005(C) |
| 4220 | OMCB005(B) |
| 6452 | OMCB005(A) |
| 9293 | OMC217(F) |
| 8799 | OMC217(E) |
| 3613 | OMC217(D) |
| 8771 | OMC217(C) |
| 6266 | OMC217(B) |
| 2702 | OMC217(A) |
| 6267 | OMCB004(H) |
| 4497 | OMCB004(G) |
| 2244 | OMCB004(F) |
| 6712 | OMCB004(E) |
| 2674 | OMCB004(D) |
| 3329 | OMCB004(C) |
| 4880 | OMCB004(B) |
| 8162 | OMCB004(A) |