88182domain: NAppears in sequencesIntegers that are Rhonda numbers to base 16.at n=25A100975a(n) = 121*n^2 - n.at n=26A157960a(n) = 729*n^2 - 27.at n=10A158655Numbers k such that 5*10^k + 77 is prime.at n=27A274456