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A220243 as a simple table

na(n)
11
25
318
437
585
6184
7393
8826
91726
103568
117342
1215009
1330562
1462034
15125493
16253311
17510438
181026775
192063029
204141268
218305979
2216649028
2333356608
2466803160
25133746856
26267712961
27535761706
281072043156
292144889675
304291005857

[1,5,18,37,85,184,393,826,1726,3568,7342,15009,
 30562,62034,125493,253311,510438,1026775,2063029,
 4141268,8305979,16649028,33356608,66803160,
 133746856,267712961,535761706,1072043156,
 2144889675,4291005857]