# A174831 (b-file synthesized from sequence entry)
0 0
1 1
2 11
3 13
4 1401
5 26011
6 3811101
7 4121210101
8 61622201010001
9 1119522020100010001
10 1922822120100110001001
11 27281122120200110001002001
12 37331622120200210001002001000011