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A025739 as a simple table

na(n)
11
22
34
47
511
616
722
829
937
1046
1156
1267
1379
1492
15106
16121
17137
18154
19172
20191
21211
22232
23253
24275
25298
26322
27347
28373
29400
30428
31457
32487
33518
34550
35583
36617
37652
38688
39725
40763
41802
42842
43883
44925
45967
461010
471054
481099
491145
501192
511240
521289
531339
541390
551442

[1,2,4,7,11,16,22,29,37,46,56,67,79,92,106,121,
 137,154,172,191,211,232,253,275,298,322,347,373,
 400,428,457,487,518,550,583,617,652,688,725,763,
 802,842,883,925,967,1010,1054,1099,1145,1192,1240,
 1289,1339,1390,1442]