# A356788 (b-file synthesized from sequence entry)
0 1
1 0
2 2
3 3
4 88
5 485
6 13896
7 158767
8 4919664
9 90698841
10 3130084360
11 81025744811
12 3144372342552
13 104942286748741
14 4582896912897408
15 186591555463556895
16 9135453970592830816
17 437146665470130792497
18 23852990622867670807704
19 1307029600226135900982835