Numbers n such that n | 3^n + 2^n + 1^n.

Terms

a(0) =1a(1) =2a(2) =3a(3) =9a(4) =14a(5) =27a(6) =81a(7) =98a(8) =99a(9) =153a(10) =243a(11) =621a(12) =686a(13) =729a(14) =1199a(15) =2187a(16) =4018a(17) =4802a(18) =5049a(19) =6561a(20) =8019a(21) =12393a(22) =19683a(23) =20541a(24) =31509a(25) =33614a(26) =59049a(27) =70389a(28) =82377a(29) =113974