# A115183 (b-file synthesized from sequence entry)
1 1
2 0
3 -1
4 -1
5 -1
6 1
7 269
8 157
9 3277817
10 -49397
11 -10365557
12 -847243693
13 -328990404361
14 2359554667
15 13521593667734879
16 3119353059383129
17 10406829533213819
18 -22913020177568301829
19 -1190728098581644927239161
20 -577358636244139725973