# A303652 (b-file synthesized from sequence entry)
0 1
1 4
2 23
3 269
4 6080
5 263107
6 21755790
7 3448734174
8 1054337703035
9 625864795912552
10 726009710371573669
11 1654701176883966564948
12 7441600457415936633083792
13 66248198041546539808288183964
14 1170186904620869164091169463554964
15 41080483613395453869669149072267922983