# A090923 (b-file synthesized from sequence entry)
1 1
2 8
3 603
4 48244
5 4020335
6 344600148
7 30152512957
8 2680223373960
9 241220103656409
10 21929100332400820
11 2010167530470075174
12 1855539258895454006784
13 1723000740402921577728013