# A378694 (b-file synthesized from sequence entry)
0 1
1 1
2 8
3 91
4 1210
5 17577
6 270314
7 4326070
8 71300386
9 1202012254
10 20630488004
11 359279348424
12 6332747550808
13 112761701957119
14 2025325557546780
15 36650364776763804
16 667570101840389826
17 12229542931765845994
18 225183117821591853440
19 4165207037639796288385