# A341377 (b-file synthesized from sequence entry)
0 1
1 1
2 1
3 7
4 37
5 501
6 5491
7 100423
8 1750729
9 40959145
10 983720071
11 28320815931
12 862784739037
13 29728071447517
14 1093233588351451
15 44072354567202991
16 1894875749109296401
17 87722973117476411985
18 4313507974583583130255
19 225835795120784011395427