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A326498 as a simple table

na(n)
01
11
21
33
43
56
611
716
820
932
1053
1178
12107
13149
14206
15292
16391
17556
18782
191062
201451
211929
222564
233404
244431
255853
267672
279999
2812973
2916922
3022194
3128655
3236734
3347036
3460375
3576866
3697892
37123627
38157008
39196633
40248221
41311442
42390859
43488327
44610685

[1,1,1,3,3,6,11,16,20,32,53,78,107,149,206,292,
 391,556,782,1062,1451,1929,2564,3404,4431,5853,
 7672,9999,12973,16922,22194,28655,36734,47036,
 60375,76866,97892,123627,157008,196633,248221,
 311442,390859,488327,610685]