# A227139 (b-file synthesized from sequence entry)
0 1
1 48
2 2303
3 110496
4 5301505
5 254361744
6 12204062207
7 585540624192
8 28093745899009
9 1347914262528240
10 64671790855456511
11 3102898046799384288
12 148874434455514989313
13 7142869955817920102736
14 342708883444804649942015