114413domain: NAppears in sequencesPositive integers k such that k divides 14^k - 1.at n=7A014956Numbers k that divide 8^k + 5^k.at n=5A045597a(n) = (1/12)*n^2*(3*(1 + n^2) - 2*(2 + n^2)*(n mod 2)).at n=26A322844