# A373858 (b-file synthesized from sequence entry)
0 0
1 1
2 15
3 1268
4 317294
5 175542694
6 181641609214
7 315309390376056
8 850661260866748728
9 3370191684116333977872
10 18768704088141613880906736
11 141902519646656406912522712848
12 1415862822521619228707500717132224
13 18210234893009450819658863637633454608