# A083193 (b-file synthesized from sequence entry)
1 1
2 421
3 21649
4 649877
5 49877939
6 8779391081
7 77939108112221
8 9391081122211463
9 39108112221146315203
10 10811222114631520316143
11 81122211463152031614318511
12 12221146315203161431851120217