a(1) = 8; a(n) = smallest palindromic number of the form k*a(n-1) + 1 with k > 1.
A069509
a(1) = 8; a(n) = smallest palindromic number of the form k*a(n-1) + 1 with k > 1.
Terms
- a(0) =8a(1) =33a(2) =232a(3) =929a(4) =18581a(5) =29933992
External references
- oeis: A069509