# A283301 (b-file synthesized from sequence entry)
0 0
1 1
2 1
3 1
4 1
5 1
6 691
7 2
8 3617
9 43867
10 174611
11 155366
12 236364091
13 1315862
14 3392780147
15 6892673020804
16 7709321041217
17 151628697551
18 26315271553053477373
19 308420411983322
20 261082718496449122051
21 3040195287836141605382
22 2530297234481911294093