Numbers k such that (10^k - 1) - 5*10^floor(m/2) is a palindromic wing prime (a.k.a. near-repdigit palindromic prime).
A077782
Numbers k such that (10^k - 1) - 5*10^floor(m/2) is a palindromic wing prime (a.k.a. near-repdigit palindromic prime).
Terms
- a(0) =29a(1) =45a(2) =73a(3) =209a(4) =2273a(5) =35729a(6) =50897
External references
- oeis: A077782