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A276845 as a simple table

na(n)
11
22
35
46
540
647
749
858
967
10142
11170
12173
13232
14530
15539
16559
171651
181858
192695
206257
216714
228854
2315066
2415091
2516890
2651366
2785249
28135906

[1,2,5,6,40,47,49,58,67,142,170,173,232,530,539,
 559,1651,1858,2695,6257,6714,8854,15066,15091,
 16890,51366,85249,135906]