Numbers k such that k^2 is palindromic in base 5.

Terms

a(0) =0a(1) =1a(2) =2a(3) =6a(4) =26a(5) =31a(6) =66a(7) =126a(8) =156a(9) =626a(10) =651a(11) =756a(12) =804a(13) =3126a(14) =3276a(15) =3756a(16) =9054a(17) =15626a(18) =15751a(19) =16276a(20) =18434a(21) =18756a(22) =32578a(23) =34162a(24) =46704a(25) =78126a(26) =78876a(27) =81276a(28) =93756a(29) =390626