# A375883 (b-file synthesized from sequence entry)
0 0
1 1
2 7
3 33
4 119
5 305
6 231
7 -3263
8 -26537
9 -133551
10 -510265
11 -1435039
12 -1881033
13 9793393
14 98650279
15 533857665
16 2158599191
17 6568471697
18 11441714823
19 -25003543391
20 -358092240905
21 -2106588992079
22 -9016647090073
23 -29411105757247
24 -61611386859561
25 39297984099025