# A224681 (b-file synthesized from sequence entry)
0 1
1 1
2 3
3 19
4 300
5 11768
6 1193594
7 302611474
8 188884066846
9 288112683033594
10 1069431906358800731
11 9633610233639395592895
12 210208585613243673600527636
13 11095213297186302234251136888284
14 1415095855034367649056280021793496073
15 435753686684779400844511781608578944222819