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A226007 as a simple table

na(n)
11
21
32
44
56
69
716
821
932
1048
1166
1292
13134
14177
15243
16334
17441
18585
19788
201018
211334
221746
232240
242877
253715
264698
275972
287582
299517
3011940
3115005
3218639
3323190
3428812
3535544
3643808
3753996
3866084
3980887
4098868
41120278
42146157
43177497
44214562
45259227

[1,1,2,4,6,9,16,21,32,48,66,92,134,177,243,334,
 441,585,788,1018,1334,1746,2240,2877,3715,4698,
 5972,7582,9517,11940,15005,18639,23190,28812,
 35544,43808,53996,66084,80887,98868,120278,146157,
 177497,214562,259227]