# A110211 (b-file synthesized from sequence entry)
0 -1
1 3
2 -15
3 69
4 -327
5 1545
6 -7311
7 34593
8 -163695
9 774609
10 -3665487
11 17345265
12 -82078671
13 388400433
14 -1837930575
15 8697180849
16 -41155501647
17 194749924785
18 -921566538831
19 4360899684273
20 -20635998872655
21 97650595130289
22 -462087577545807
23 2186621894493105