# A215112 (b-file synthesized from sequence entry)
0 -1
1 -1
2 1
3 -4
4 8
5 -19
6 42
7 -95
8 213
9 -479
10 1076
11 -2418
12 5433
13 -12208
14 27431
15 -61637
16 138497
17 -311200
18 699260
19 -1571223
20 3530506
21 -7932975
22 17825233
23 -40052935
24 89998128
25 -202223958
26 454393109
27 -1021012048
28 2294193247
29 -5155005433
30 11583192065