# A173268 (b-file synthesized from sequence entry)
1 2
2 3
3 5
4 13
5 34
6 377
7 1597
8 10946
9 75025
10 121393
11 17167680177565
12 135301852344706746049
13 1672445759041379840132227567949787325
14 3691087032412706639440686994833808526209