login

A012586 as a simple table

na(n)
11
22
33
412
593
6670
75775
866360
9866201
1012368218
11199321595
123586550660
1370423787445
141499367858742
1534522135846471
16854378102311664
1722596634681576113
18636104718523145010
1918994369965270547315

[1,2,3,12,93,670,5775,66360,866201,12368218,
 199321595,3586550660,70423787445,1499367858742,
 34522135846471,854378102311664,22596634681576113,
 636104718523145010,18994369965270547315]