login

A033301 as a simple table

na(n)
01
10
20
30
40
51
61
72
86
916
1060
11266
121547
1310786
1488193
15805579
168037796
1786223660
18985883873
1911946592242
20152808993767
212056701139136
2229051369533596
23429669276147047
246640178380127244
25107026751932268789
261796103830404560857
2731334029441145918974
28567437704731717802783

[1,0,0,0,0,1,1,2,6,16,60,266,1547,10786,88193,
 805579,8037796,86223660,985883873,11946592242,
 152808993767,2056701139136,29051369533596,
 429669276147047,6640178380127244,
 107026751932268789,1796103830404560857,
 31334029441145918974,567437704731717802783]