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A117409 as a simple table

na(n)
11
20
31
41
52
62
73
84
95
106
118
1210
1312
1415
1518
1622
1727
1832
1938
2046
2154
2264
2376
2489
25104
26122
27142
28165
29192
30222
31256
32296
33340
34390
35448
36512
37585
38668
39760
40864
41982
421113
431260
441426
451610
461816
472048
482304
492590
502910
513264
523658
534097
544582
555120
565718
576378

[1,0,1,1,2,2,3,4,5,6,8,10,12,15,18,22,27,32,38,46,
 54,64,76,89,104,122,142,165,192,222,256,296,340,
 390,448,512,585,668,760,864,982,1113,1260,1426,
 1610,1816,2048,2304,2590,2910,3264,3658,4097,4582,
 5120,5718,6378]