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A194228 as a simple table

na(n)
10
20
31
42
54
67
710
813
916
1020
1124
1229
1335
1441
1547
1653
1760
1867
1975
2084
2193
22102
23111
24121
25131
26142
27154
28166
29178
30190
31203
32216
33230
34245
35260
36275
37290
38306
39322
40339
41357
42375
43393
44411
45430
46449
47469
48490
49511
50532
51553
52575
53597
54620
55644
56668
57692

[0,0,1,2,4,7,10,13,16,20,24,29,35,41,47,53,60,67,
 75,84,93,102,111,121,131,142,154,166,178,190,203,
 216,230,245,260,275,290,306,322,339,357,375,393,
 411,430,449,469,490,511,532,553,575,597,620,644,
 668,692]