# A012044 (b-file synthesized from sequence entry)
0 1
1 1
2 -3
3 21
4 -647
5 45161
6 -4655115
7 671831421
8 -131445679375
9 33601481453521
10 -10874248371483155
11 4345212201159011301
12 -2101132542287329737623
13 1209250716473417141359161