# A302398 (b-file synthesized from sequence entry)
0 1
1 -1
2 -2
3 3
4 248
5 5655
6 62064
7 -3516625
8 -376936064
9 -21890186577
10 -495165203200
11 96687112380639
12 20607024735783936
13 2471270260977141767
14 142697263160045590528
15 -25986252776953159328625
16 -11860424645318274482077696
17 -2719428501410438623907546529
18 -372732332273232481973818294272