login

A020279 as a simple table

na(n)
19
227
391
41405
51441
61541
72209
82863
93367
103481
115317
126031
139409
1411359
1514833
1617141
1717461
1827937
1931753
2037219
2150041
2261391
2362341
2468251
2580041
2694657
2796049
28105931
29123391
30131131
31146611
32153145
33161701
34162401
35171613
36176689
37179521

[9,27,91,1405,1441,1541,2209,2863,3367,3481,5317,
 6031,9409,11359,14833,17141,17461,27937,31753,
 37219,50041,61391,62341,68251,80041,94657,96049,
 105931,123391,131131,146611,153145,161701,162401,
 171613,176689,179521]