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A342542 as a simple table

na(n)
11
22
33
44
55
67
77
89
915
1013
1111
1233
1313
1419
15105
1633
1717
1891
1919
20209
21469
2231
2323
24641
251045
2637
271627
28841
2929
304217
3131
32673
3310461
3449
3529785
3610281
3737
3855
3949465
4068769
4141
4265197
4343
4412281
45529625
4667
4747
48273185
49279979
501049661
511049121
5252657
5353
54803647

[1,2,3,4,5,7,7,9,15,13,11,33,13,19,105,33,17,91,
 19,209,469,31,23,641,1045,37,1627,841,29,4217,31,
 673,10461,49,29785,10281,37,55,49465,68769,41,
 65197,43,12281,529625,67,47,273185,279979,1049661,
 1049121,52657,53,803647]