# A013088 (b-file synthesized from sequence entry)
0 2
1 -16
2 786
3 -95184
4 21536802
5 -7826481936
6 4171610593458
7 -3065657686804944
8 2970875779254468162
9 -3670749245446679143440
10 5632318074161153772233298
11 -10506981374857963835979345360