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A061257 as a simple table

na(n)
01
11
22
34
47
513
621
737
858
996
10153
11243
12376
13584
14897
151353
162046
173060
184552
196714
209862
2114386
2220898
2330198
2443427
2562159
2688600
27125804
28177881
29250615
30351819
31492203
32686294
33953954
341321902
351826394
362516364
373457332
384737576
396475332

[1,1,2,4,7,13,21,37,58,96,153,243,376,584,897,
 1353,2046,3060,4552,6714,9862,14386,20898,30198,
 43427,62159,88600,125804,177881,250615,351819,
 492203,686294,953954,1321902,1826394,2516364,
 3457332,4737576,6475332]