# A213112 (b-file synthesized from sequence entry)
0 1
1 1
2 7
3 118
4 2953
5 109156
6 5220649
7 316358470
8 23113133089
9 1989812691208
10 196917302640241
11 22027382030604226
12 2745173167377165793
13 376884883299800082988
14 56471832695739964146505
15 9164249250078891945300886
16 1600258838038369930772797249