login

A262340 as a simple table

na(n)
15
241
3137
4281
5617
6857
7977
81097
91217
101321
111657
121697
132137
144217
154457
164937
175297
186257
196337
207537
217577
227817
237937
249137
2510009
2610169
2710289
2810337
2910457
3010529
3111369
3211497
3311681
3411897
3512809
3613177
3713721
3814489
3915329
4016889
4117417

[5,41,137,281,617,857,977,1097,1217,1321,1657,
 1697,2137,4217,4457,4937,5297,6257,6337,7537,7577,
 7817,7937,9137,10009,10169,10289,10337,10457,
 10529,11369,11497,11681,11897,12809,13177,13721,
 14489,15329,16889,17417]