# A094187 (b-file synthesized from sequence entry)
1 1
2 35
3 2271
4 218793
5 28137345
6 4539496635
7 882318678255
8 200816025228945
9 52409174427470385
10 15432871959522241875
11 5062570863876165491775
12 1830983671801954093988025
13 723885864573750477727953825