Numbers k such that k-1 is a palindrome in base 10, and k+1 is a palindrome in base 17.

Terms

a(0) =1a(1) =2a(2) =3a(3) =4a(4) =5a(5) =6a(6) =7a(7) =8a(8) =9a(9) =10a(10) =12a(11) =89a(12) =233a(13) =374a(14) =425a(15) =596a(16) =647a(17) =869a(18) =920a(19) =3444a(20) =4775a(21) =23633a(22) =45755a(23) =62027a(24) =180082a(25) =231133a(26) =310014a(27) =487785a(28) =566666a(29) =645547