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A085683 as a simple table

na(n)
12
24
39
415
528
636
751
859
975
10102
11112
12141
13159
14169
15187
16218
17248
18262
19293
20313
21327
22357
23378
24412
25460
26483
27493
28515
29529
30553
31636
32658
33696
34706
35767
36781
37821
38857
39877
40918
41952
42972
431032
441048
451071
461085
471167
481239
491266
501280
511306
521342
531364
541422

[2,4,9,15,28,36,51,59,75,102,112,141,159,169,187,
 218,248,262,293,313,327,357,378,412,460,483,493,
 515,529,553,636,658,696,706,767,781,821,857,877,
 918,952,972,1032,1048,1071,1085,1167,1239,1266,
 1280,1306,1342,1364,1422]