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A243155 as a simple table

na(n)
13
297
3367
4397
5409
6457
7487
8499
9691
10709
11727
12751
13769
14919
15937
16991
171117
181171
191201
201381
211447
221531
231567
241579
251741
261831
271987
282011
292161
302221
312251
322281
332467
342539
352617
362671
372707
382749
392851
402887
412917
423019
433049
443217
453229
463457
473499

[3,97,367,397,409,457,487,499,691,709,727,751,769,
 919,937,991,1117,1171,1201,1381,1447,1531,1567,
 1579,1741,1831,1987,2011,2161,2221,2251,2281,2467,
 2539,2617,2671,2707,2749,2851,2887,2917,3019,3049,
 3217,3229,3457,3499]