a(n) = least non-palindromic k such that k and r(k) have the same n prime divisors, where r(k) is the digit reversal of k.

A110843

a(n) = least non-palindromic k such that k and r(k) have the same n prime divisors, where r(k) is the digit reversal of k.

Terms

    a(0) =1089a(1) =2178a(2) =21978a(3) =24024a(4) =2426424a(5) =240264024a(6) =23162643504

External references