# A329754 (b-file synthesized from sequence entry)
0 0
1 1
2 126
3 3078
4 32800
5 213750
6 1008126
7 3783976
8 11985408
9 33297075
10 83338750
11 191592126
12 410450976
13 828497488
14 1589341950
15 2917620000
16 5154021376
17 8801526501
18 14585352318
19 23529456550
20 37052820000
21 57089119626
22 86233820926
23 127923156648
24 186649920000
25 268221484375
26 380065968126