login

A235626 as a simple table

na(n)
12
23
313
443
597
6223
7307
8337
9379
10433
11457
12547
13709
14727
15769
16811
17919
181009
191303
201597
211609
221777
231861
241987
252017
262029
272221
282239
292269
302311
312647
322689
332749
342917
353037
363067
373121
383169
393373
403529
413541
423571
433613
443967
454219
464261
474327
484339

[2,3,13,43,97,223,307,337,379,433,457,547,709,727,
 769,811,919,1009,1303,1597,1609,1777,1861,1987,
 2017,2029,2221,2239,2269,2311,2647,2689,2749,2917,
 3037,3067,3121,3169,3373,3529,3541,3571,3613,3967,
 4219,4261,4327,4339]