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A158381 as a simple table

na(n)
11
22
33
44
56
67
710
812
915
1017
1122
1224
1330
1434
1538
1643
1750
1855
1963
2067
2173
2281
2389
2496
25105
26113
27121
28131
29142
30151
31163
32171
33182
34190
35204
36215
37228
38239
39254
40266
41282
42294
43308
44323
45337
46354
47371
48383
49401
50417
51435
52451
53469
54482
55502
56519
57542
58562
59583

[1,2,3,4,6,7,10,12,15,17,22,24,30,34,38,43,50,55,
 63,67,73,81,89,96,105,113,121,131,142,151,163,171,
 182,190,204,215,228,239,254,266,282,294,308,323,
 337,354,371,383,401,417,435,451,469,482,502,519,
 542,562,583]