login

A208670 as a simple table

na(n)
16
211
320
441
586
6208
7514
81398
93934
1011576
1134850
12107303
13334396
141053851
153345320
1610685570
1734292064
18110498897
19357256018
201158492478
213766458404
2212274037845
2340082339406
24131144365904
25429838330172
261411104048106
274639351259122
2815273992343065

[6,11,20,41,86,208,514,1398,3934,11576,34850,
 107303,334396,1053851,3345320,10685570,34292064,
 110498897,357256018,1158492478,3766458404,
 12274037845,40082339406,131144365904,429838330172,
 1411104048106,4639351259122,15273992343065]