# A115963 (b-file synthesized from sequence entry)
1 1
2 35
3 4591
4 1601713
5 2141141003
6 4716413174591
7 23198819007792583
8 159253748925534977797
9 1938552948676080555065099
10 47290471293028435532185602511
11 1409101231790431848106470385672201