# A179524 (b-file synthesized from sequence entry)
0 1
1 1
2 -15
3 -143
4 1
5 12801
6 100401
7 -555855
8 -16006143
9 -69903359
10 1371541105
11 20881151985
12 5878439425
13 -2725373454335
14 -25310084063055
15 145439041081137
16 4851621446905857
17 23952290336559105
18 -470461357757965071
19 -7793050905481342863
20 -4149447893184517119