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A342070 as a simple table

na(n)
15
28
314
418
520
629
747
848
967
1068
1181
1295
13109
14110
15111
16113
17168
18173
19277
20278
21280
22281
23283
24284
25288
26293
27295
28296
29710
30711
31713
321323

[5,8,14,18,20,29,47,48,67,68,81,95,109,110,111,
 113,168,173,277,278,280,281,283,284,288,293,295,
 296,710,711,713,1323]