Integer part of square root of A010809(n) = n^21.

A242038

Integer part of square root of A010809(n) = n^21.

Terms

    a(0) =0a(1) =1a(2) =1448a(3) =102275a(4) =2097152a(5) =21836601a(6) =148111277a(7) =747359260a(8) =3037000499a(9) =10460353203a(10) =31622776601a(11) =86024705429a(12) =214488041413a(13) =497055861119

External references