# A372235 (b-file synthesized from sequence entry)
0 1
1 2
2 10
3 98
4 1456
5 29132
6 734932
7 22407464
8 801710560
9 32940601424
10 1528816004944
11 79109107128944
12 4516145972879680
13 281970941337424640
14 19114791434098402816
15 1398205517746364523008
16 109771912847021666795008
17 9206931548976575570314496