# A374067 (b-file synthesized from sequence entry)
0 1
1 1
2 5
3 42
4 753
5 22969
6 1226225
7 98413280
8 11551199289
9 1828335971613
10 379823112871605
11 102232301626742202
12 34359550765856135217
13 14289766516805617273497
14 7224166042347461997365713
15 4334493536305030883929928032
16 3046742350470292308074313518937
17 2492781304663024301187012794633153