# A348903 (b-file synthesized from sequence entry)
0 1
1 3
2 15
3 123
4 1623
5 35427
6 1349727
7 94653195
8 12690736167
9 3325408581747
10 1722610175806383
11 1774299723226774683
12 3644417103927252697335
13 14949404433893216347632003
14 122555228634241017164802041343
15 2008680242472430855727593100321067