a(n) is the largest (2n+1)-digit palindrome that is the product of two numbers having an equal number of digits.
A327435
a(n) is the largest (2n+1)-digit palindrome that is the product of two numbers having an equal number of digits.
Terms
- a(0) =9a(1) =999a(2) =99999a(3) =9999999a(4) =999969999a(5) =99999999999
External references
- oeis: A327435