Numbers that are the sum of 3 nonzero 8th powers.

Terms

a(0) =3a(1) =258a(2) =513a(3) =768a(4) =6563a(5) =6818a(6) =7073a(7) =13123a(8) =13378a(9) =19683a(10) =65538a(11) =65793a(12) =66048a(13) =72098a(14) =72353a(15) =78658a(16) =131073a(17) =131328a(18) =137633a(19) =196608a(20) =390627a(21) =390882a(22) =391137a(23) =397187a(24) =397442a(25) =403747a(26) =456162a(27) =456417a(28) =462722a(29) =521697