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A226455 as a simple table

na(n)
01
11
22
35
410
523
640
786
8159
9300
10559
111037
121887
133400
146102
1510763
1619027
1733138
1857621
1999160
20169934
21289432
22490208
23826169
241385272
252312155
263840729
276354981
2810467872
2917179510
3028081845
3145740041
3274234336
33120074489
34193582842
35311102311
36498434393

[1,1,2,5,10,23,40,86,159,300,559,1037,1887,3400,
 6102,10763,19027,33138,57621,99160,169934,289432,
 490208,826169,1385272,2312155,3840729,6354981,
 10467872,17179510,28081845,45740041,74234336,
 120074489,193582842,311102311,498434393]