# A013026 (b-file synthesized from sequence entry)
0 2
1 -8
2 34
3 -296
4 4546
5 -72712
6 1843170
7 -56506024
8 1910439298
9 -90064672520
10 4400756254114
11 -258933905154856
12 18174184183561026
13 -1313346930072248584
14 116965585133798836578