login

A142390 as a simple table

na(n)
1227
2509
31543
41637
52389
62671
72953
83329
93517
104363
114457
125021
135209
145303
155867
166337
176619
187559
197841
208123
218311
228969
239157
249439
259533
269721
2710567
2811131
2911789
3012071
3112541
3212823
3312917
3413669
3513763
3614327
3714797
3814891
3915173
4015361
4115643

[227,509,1543,1637,2389,2671,2953,3329,3517,4363,
 4457,5021,5209,5303,5867,6337,6619,7559,7841,8123,
 8311,8969,9157,9439,9533,9721,10567,11131,11789,
 12071,12541,12823,12917,13669,13763,14327,14797,
 14891,15173,15361,15643]