# A337807 (b-file synthesized from sequence entry)
0 1
1 1
2 33
3 8865
4 10401345
5 38103228225
6 352780110115425
7 7139708074971014625
8 284135772494258636522625
9 20513418606891012201924650625
10 2521576999908767233729260158270625
11 501403316300941434382591838239147790625
12 154613553816538472779474765739707728587090625