Numbers k such that 11...111 (with k 1's) = (10^k - 1)/9 is a Kaprekar prime.
A350755
Numbers k such that 11...111 (with k 1's) = (10^k - 1)/9 is a Kaprekar prime.
Terms
- a(0) =19a(1) =109297a(2) =270343a(3) =5794777
External references
- oeis: A350755
A350755
Numbers k such that 11...111 (with k 1's) = (10^k - 1)/9 is a Kaprekar prime.