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A320357 as a simple table

na(n)
01
11
22
33
44
57
69
716
820
929
1038
1167
1276
13143
14181
15248
16315
17563
18639
191202
201383
211946
222585
234531
244846
257431
2610016
2714547
2817132
2931679
3034264
3165943
3275959
33107638
34141902
35207845
36222392
37430237
38572139
39779984
40855943
411635927
421777829
433413756
443985895
454765879

[1,1,2,3,4,7,9,16,20,29,38,67,76,143,181,248,315,
 563,639,1202,1383,1946,2585,4531,4846,7431,10016,
 14547,17132,31679,34264,65943,75959,107638,141902,
 207845,222392,430237,572139,779984,855943,1635927,
 1777829,3413756,3985895,4765879]