# A013034 (b-file synthesized from sequence entry)
0 2
1 10
2 378
3 40506
4 8553330
5 2993345546
6 1566852695978
7 1146277553440826
8 1116896678593105890
9 1398153036485073410442
10 2186625537999184822244826
11 4178049614593046484845430458