# A128131 (b-file synthesized from sequence entry)
0 1
1 -4
2 0
3 0
4 -16384
5 1048576
6 0
7 0
8 17592186044416
9 -18014398509481984
10 0
11 0
12 -1237940039285380274899124224
13 20282409603651670423947251286016
14 0
15 0
16 5708990770823839524233143877797980545530986496