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A264397 as a simple table

na(n)
11
23
35
410
515
626
738
860
986
10127
11178
12255
13349
14484
15652
16885
171174
181565
192049
202689
213481
224510
235779
247407
259403
2611933
2715029
2818908
2923636
3029511
3136641
3245432
3356063
3469076
3584753
36103833
37126730
38154438
39187584
40227485
41275056
42332066
43399811

[1,3,5,10,15,26,38,60,86,127,178,255,349,484,652,
 885,1174,1565,2049,2689,3481,4510,5779,7407,9403,
 11933,15029,18908,23636,29511,36641,45432,56063,
 69076,84753,103833,126730,154438,187584,227485,
 275056,332066,399811]