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A031390 as a simple table

na(n)
113
247
389
4137
5181
6233
7281
8347
9397
10449
11503
12571
13619
14677
15743
16811
17863
18937
19997
201051
211109
221187
231249
241303
251399
261453
271511
281579
291627
301709
311783
321867
331931
341999
352069
362131
372213
382281
392347
402399
412473
422557
432657

[13,47,89,137,181,233,281,347,397,449,503,571,619,
 677,743,811,863,937,997,1051,1109,1187,1249,1303,
 1399,1453,1511,1579,1627,1709,1783,1867,1931,1999,
 2069,2131,2213,2281,2347,2399,2473,2557,2657]