# A287294 (b-file synthesized from sequence entry)
1 1
2 313
3 53135
4 7531357
5 975313579
6 1197531357911
7 13119753135791113
8 151311975313579111315
9 1715131197531357911131517
10 19171513119753135791113151719
11 211917151311975313579111315171921
12 2321191715131197531357911131517192123