# A249276 (b-file synthesized from sequence entry)
0 -1
1 1
2 1
3 1
4 73
5 11
6 3625
7 5525
8 5233001
9 1212281
10 927777937
11 772193
12 43791735453787
13 6889178449747
14 158996102434867
15 107876982981287
16 782501215247703271
17 6225541612992329
18 235541803917995571502409