# A355109 (b-file synthesized from sequence entry)
0 1
1 1
2 2
3 7
4 44
5 493
6 9974
7 372403
8 26247008
9 3559692121
10 942403603562
11 491777568765151
12 508938530329020692
13 1048381120745440503877
14 4307758467916752367544414
15 35349370769806113877653011083
16 579693879415731511179957972407624