# A161936 (b-file synthesized from sequence entry)
1 0
2 3
3 14
4 117
5 1164
6 13975
7 195642
8 3130281
9 56345048
10 1126900971
11 24791821350
12 595003712413
13 15470096522724
14 433162702636287
15 12994881079088594
16 415836194530835025
17 14138430614048390832
18 508983502105742069971
19 19341373080018198658878
20 773654923200727946355141