# A049118 (b-file synthesized from sequence entry)
1 1
2 4
3 25
4 211
5 2236
6 28471
7 422899
8 7173580
9 136750051
10 2893057381
11 67241818876
12 1702829138209
13 46659181547785
14 1375237342827076
15 43380198327693361
16 1458027134026128691
17 52014149849253158284
18 1962794208713975883415