# A057280 (b-file synthesized from sequence entry)
0 2
1 17
2 5
3 225
4 120
5 15
6 4080
7 3050
8 700
9 50
10 94440
11 89225
12 28625
13 3775
14 175
15 2666880
16 3006000
17 1208975
18 223175
19 19225
20 625
21 89016480
22 115299900
23 54824650
24 12689800
25 1537100
26 93500
27 2250
28 3430929600
29 4973077800
30 2695596850
31 737744125