# A134963 (b-file synthesized from sequence entry)
1 2
2 11
3 51
4 860
5 28156
6 1093273
7 110321561
8 21929490122
9 6858741615699
10 4400789480783375
11 5530201631127973447
12 12721104195050291553064
13 75225548540139768335134985
14 4080967796136376032811105207453