# A353258 (b-file synthesized from sequence entry)
0 1
1 0
2 -1
3 -3
4 -17
5 -153
6 -1846
7 -27828
8 -503000
9 -10599873
10 -255143728
11 -6906078108
12 -207627211745
13 -6864486246225
14 -247526246562328
15 -9667515778323735
16 -406560434763167342
17 -18316445888374834635
18 -880110629723965618045
19 -44928348211160605056537