login

A208531 as a simple table

na(n)
12
24
38
416
528
652
789
8147
9224
10324
11445
12589
13758
14954
151179
161435
171724
182048
192409
202809
213250
223734
234263
244839
255464
266140
276869
287653
298494
309394
3110355
3211379
3312468
3413624
3514849
3616145
3717514
3818958
3920479
4022079

[2,4,8,16,28,52,89,147,224,324,445,589,758,954,
 1179,1435,1724,2048,2409,2809,3250,3734,4263,4839,
 5464,6140,6869,7653,8494,9394,10355,11379,12468,
 13624,14849,16145,17514,18958,20479,22079]