Strictly non-palindromic numbers: n is not palindromic in any base b with 2 <= b <= n-2.

Terms

a(0) =0a(1) =1a(2) =2a(3) =3a(4) =4a(5) =6a(6) =11a(7) =19a(8) =47a(9) =53a(10) =79a(11) =103a(12) =137a(13) =139a(14) =149a(15) =163a(16) =167a(17) =179a(18) =223a(19) =263a(20) =269a(21) =283a(22) =293a(23) =311a(24) =317a(25) =347a(26) =359a(27) =367a(28) =389a(29) =439