# A317654 (b-file synthesized from sequence entry)
1 1
2 3
3 26
4 375
5 6696
6 159837
7 4389226
8 144915350
9 5377002075
10 227624621051
11 10632808475596
12 550932945236121
13 31062550998284221
14 1907051034025848314
15 126052420069459211076
16 8956882232940915920404
17 679298518935625486287703
18 54868537321267493152151502
19 4696952405203792017289469056