# A249024 (b-file synthesized from sequence entry)
0 1
1 -1
2 1
3 1
4 1
5 -1
6 -13
7 7
8 7453
9 6669
10 -114753
11 -123387
12 -7307779
13 4681807
14 37377631
15 3949479
16 -309016992029
17 -139291594927
18 1061523546157
19 562200661481
20 12828113969679941
21 -446763044161503
22 -17777677128737999
23 -3490123799181493
24 7248496389957890833
25 196409682891987107