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A109364 as a simple table

na(n)
15
23
35
43
515
6103
739
861
945
10163
11159
12301
132415
14403
15339
16331
17195
18553
19933
2024493
211359
2285
233999
24253
25267
267567
2712969
282815
294419
302047
313171
328203
3314019
345665
35951
365365
375949
386565
397653
4077785
413759
425833
431311
444771
4518807
467303
4725431

[5,3,5,3,15,103,39,61,45,163,159,301,2415,403,339,
 331,195,553,933,24493,1359,85,3999,253,267,7567,
 12969,2815,4419,2047,3171,8203,14019,5665,951,
 5365,5949,6565,7653,77785,3759,5833,1311,4771,
 18807,7303,25431]