# A370242 (b-file synthesized from sequence entry)
0 1
1 2
2 12
3 74
4 480
5 3202
6 21756
7 149746
8 1040640
9 7285538
10 51307212
11 363057114
12 2579270304
13 18385404546
14 131429288828
15 941857237474
16 6764184258560
17 48671099313730
18 350799656912652
19 2532218940625642
20 18303373070813280
21 132462237913391362
22 959699439413581692