# A307943 (b-file synthesized from sequence entry)
1 16
2 616
3 28832
4 1556780
5 93017264
6 5971377672
7 403667945712
8 28346017000314
9 2048467088599520
10 151362953286590792
11 11383212160213595696
12 868385902978402717696
13 67032303753464250574432
14 5225869642113491897295040
15 410865063418648682500317120