# A369921 (b-file synthesized from sequence entry)
0 0
1 0
2 2
3 18
4 204
5 2940
6 56670
7 1471806
8 52067512
9 2520298584
10 167850357210
11 15435027907530
12 1967345286257604
13 348527628228821652
14 86057693880611800438
15 29677160119074814383030
16 14321851348104417100842480