# A297214 (b-file synthesized from sequence entry)
0 1
1 -1
2 8
3 -127
4 3523
5 -146964
6 8538477
7 -655457233
8 63974756924
9 -7713566822979
10 1123255462229507
11 -193995005614903728
12 39147722262966666217
13 -9115873617718182207793
14 2423565558533387761866928
15 -728969374928760685473620951
16 246100624914698937364249220851