# A066356 (b-file synthesized from sequence entry)
0 0
1 1
2 1
3 2
4 3
5 7
6 23
7 167
8 3925
9 661271
10 2609039723
11 1728952269242533
12 4516579101127820242349159
13 7812958861560974806259705508894834509747
14 35298563436210937269618773778802420542715366288238091341051372773