# A051182 (b-file synthesized from sequence entry)
0 0
1 0
2 0
3 0
4 371
5 38163
6 2236504
7 103998636
8 4289058501
9 164693276181
10 6034793020298
11 213993130915542
12 7407880110115111
13 251837583669470799
14 8443568934653875932
15 280082506996725346368