# A077706 (b-file synthesized from sequence entry)
1 7
2 77
3 1771
4 171787
5 67168717
6 12627718796
7 29877182671336
8 67791327481261384
9 138429890716735746128
10 281843257499273979116608
11 104845691789729920231378176
12 497178270466899281737195310592