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A163771 as a simple table

na(n)
01
11
22
33
44
56
67
710
814
920
1019
1126
1236
1350
1470
1551
1670
1796
18132
19182
20252
21141
22192
23262
24358
25490
26672
27924
28393
29534
30726
31988
321346
331836
342508
353432
361107
371500
382034
392760
403748
415094
426930
439438
4412870

[1,1,2,3,4,6,7,10,14,20,19,26,36,50,70,51,70,96,
 132,182,252,141,192,262,358,490,672,924,393,534,
 726,988,1346,1836,2508,3432,1107,1500,2034,2760,
 3748,5094,6930,9438,12870]