# A121414 (b-file synthesized from sequence entry)
0 1
1 1
2 5
3 45
4 581
5 9730
6 199692
7 4843125
8 135345925
9 4278317373
10 150818840250
11 5863215069621
12 249105031449435
13 11480173020040450
14 570303168053225908
15 30375972794764190385
16 1726700205634807475115
17 104332294453480284687895