# A354274 (b-file synthesized from sequence entry)
1 1
2 0
3 -1
4 4
5 -11
6 -4
7 -547
8 7680
9 -7751
10 81744
11 -3258663
12 -9474816
13 -390445563
14 233029824
15 -964154427
16 4193551958016
17 -18431412645519
18 71090090006784
19 -6436900596281679
20 17349989459410944
21 834261829219880829
22 -241960391975347200
23 -1149793471388581053219