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A274145 as a simple table

na(n)
01
11
21
31
42
52
63
74
85
96
109
1111
1214
1319
1425
1532
1643
1756
1873
1997
20128
21167
22222
23292
24384
25507
26670
27882
281165
291539
302030
312680
323541
334675
346173
358155
3610772
3714227
3818798
3924834
4032808
4143350
4257279
4375681
44100006
45132152
46174627
47230766
48304963
49403012
50532600
51703874
52930227
531229386

[1,1,1,1,2,2,3,4,5,6,9,11,14,19,25,32,43,56,73,97,
 128,167,222,292,384,507,670,882,1165,1539,2030,
 2680,3541,4675,6173,8155,10772,14227,18798,24834,
 32808,43350,57279,75681,100006,132152,174627,
 230766,304963,403012,532600,703874,930227,1229386]