# A098257 (b-file synthesized from sequence entry)
0 1
1 531
2 281960
3 149720229
4 79501159639
5 42214966048080
6 22416067470370841
7 11902889611800868491
8 6320411967798790797880
9 3356126852011546112805789
10 1782097038006163187109076079
11 946290171054420640808806592160