# A162914 (b-file synthesized from sequence entry)
0 1
1 49
2 2352
3 111720
4 5306112
5 251985048
6 11966664360
7 568291227840
8 26987881799256
9 1281641734875432
10 60864559478706816
11 2890429126368804888
12 137265111357893562792
13 6518655179668349992512
14 309567849623689435185624