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A053271 as a simple table

na(n)
00
11
21
32
43
53
65
77
88
911
1014
1117
1222
1328
1433
1541
1651
1760
1874
1989
20105
21127
22151
23177
24210
25248
26289
27340
28398
29461
30537
31624
32719
33832
34960
351101
361267
371453
381660
391899
402167
412465
422807
433190
443614
454097
464638
475237
485915
496671
507507
518450
529498

[0,1,1,2,3,3,5,7,8,11,14,17,22,28,33,41,51,60,74,
 89,105,127,151,177,210,248,289,340,398,461,537,
 624,719,832,960,1101,1267,1453,1660,1899,2167,
 2465,2807,3190,3614,4097,4638,5237,5915,6671,7507,
 8450,9498]