# A192459 (b-file synthesized from sequence entry)
0 1
1 3
2 17
3 133
4 1315
5 15675
6 218505
7 3485685
8 62607195
9 1250116875
10 27468111825
11 658579954725
12 17109329512275
13 478744992200475
14 14354443912433625
15 459128747151199125
16 15604187119787140875
17 561558837528374560875
18 21332903166207470462625