Numbers k such that k | 8^k + 7^k + 6^k + 5^k + 4^k + 3^k.

Terms

a(0) =1a(1) =3a(2) =9a(3) =11a(4) =27a(5) =33a(6) =39a(7) =81a(8) =99a(9) =117a(10) =121a(11) =243a(12) =297a(13) =351a(14) =363a(15) =429a(16) =507a(17) =729a(18) =873a(19) =891a(20) =1053a(21) =1089a(22) =1287a(23) =1331a(24) =1521a(25) =1833a(26) =2187a(27) =2511a(28) =2673a(29) =3081