# A013324 (b-file synthesized from sequence entry)
1 1
2 1
3 -1
4 -7
5 3
6 631
7 37
8 -12731
9 -37481
10 771163
11 590381
12 -195597517
13 -8025539
14 -205204695149
15 5456117628779
16 3973785585851
17 -3056850228539
18 -168086791499223239