# A203749 (b-file synthesized from sequence entry)
1 1
2 3
3 196
4 2352
5 549081
6 14825187
7 7573176576
8 363512475648
9 326470872935025
10 24485315470126875
11 34169385402567926784
12 3690293623477336092672
13 7392237545597804070571449
14 1086658919202877198374003003