# A047660 (b-file synthesized from sequence entry)
1 1
2 1
3 0
4 1
5 2
6 40
7 0
8 703760
9 131328
10 300241541128192
11 0
12 28170013344558609991874248704
13 24595658799308603392
14 9502080486519653717758562294813775233459455787008
15 0