Largest integer terms forming a self-convolution fifth-root of a sequence (A132839) such that: A132839(n) <= 5*A132839(n-1) for n>0 with A132839(0)=1.

A132840

Largest integer terms forming a self-convolution fifth-root of a sequence (A132839) such that: A132839(n) <= 5*A132839(n-1) for n>0 with A132839(0)=1.

Terms

    a(0) =1a(1) =1a(2) =3a(3) =11a(4) =44a(5) =184a(6) =800a(7) =3544a(8) =15950a(9) =72666a(10) =334276a(11) =1549876a(12) =7232910a(13) =33939590a(14) =160002964a(15) =757355152a(16) =3597467523a(17) =17140996739a(18) =81896369733a(19) =392242556233

External references