Least square base n doublet (written in base 10).

A020340

Least square base n doublet (written in base 10).

Terms

    a(0) =36a(1) =4a(2) =378225a(3) =7056a(4) =14393520729a(5) =16a(6) =9a(7) =557904400a(9) =36a(12) =837225a(13) =16a(15) =36a(16) =16900a(17) =100a(18) =7112889

External references