login

A106897 as a simple table

na(n)
12
259
361
4157
5173
6283
7379
8431
9601
10613
11647
12683
13739
14827
15941
16967
17991
181087
191129
201181
211217
221367
231399
241553
251657
261753
271823
281951
292069
302179
312251
322293
332311
342357
352371
362609
372617
382687
392753
402801
412903
423067
433119
443251

[2,59,61,157,173,283,379,431,601,613,647,683,739,
 827,941,967,991,1087,1129,1181,1217,1367,1399,
 1553,1657,1753,1823,1951,2069,2179,2251,2293,2311,
 2357,2371,2609,2617,2687,2753,2801,2903,3067,3119,
 3251]