Abel's favorites
| # | Problem |
|---|---|
| 11390 | OMCB046(D) |
| 16414 | OMCB066(F) |
| 17238 | OMCE024(A) |
| 13226 | OMC281(C) |
| 15255 | OMCB074(D) |
| 13894 | OMC278(C) |
| 8749 | OMC278(B) |
| 15541 | OMCB072(C) |
| 11960 | OMCB034(D) |
| 152 | OMC025(C) |
| 16386 | OMC275(C) |
| 4518 | OMC125(E) |
| 12604 | OMCB065(E) |
| 14808 | OMCB063(E) |
| 11769 | OMC271(C) |
| 5188 | OMC257(C) |
| 12910 | OMC262(B) |
| 13518 | OMCB054(H) |
| 14101 | OMC260(C) |
| 9234 | OMCB024(E) |
| 5593 | OMCB024(C) |
| 4459 | OMCB011(B) |
| 4217 | OMC193(A) |
| 130 | OMC021(A) |
| 3012 | OMC173(A) |