# A365578 (b-file synthesized from sequence entry)
1 3
2 4
3 5
4 9
5 40
6 41
7 81
8 3280
9 3281
10 6561
11 21523360
12 21523361
13 43046721
14 926510094425920
15 926510094425921
16 1853020188851841
17 1716841910146256242328924544640
18 1716841910146256242328924544641
19 3433683820292512484657849089281