# A016872 (b-file synthesized from sequence entry)
0 1
1 2176782336
2 3138428376721
3 281474976710656
4 7355827511386641
5 95428956661682176
6 787662783788549761
7 4738381338321616896
8 22563490300366186081
9 89762301673555234816
10 309629344375621415601