78853domain: NPropertiesPrimalityPrimeyesAppears in sequencesPrimes from merging of 5 successive digits in decimal expansion of (Pi^2).at n=23A104928Expansion of x/((1 - x - x^4)*(1 - x)^4).at n=22A145133Primes p for which p + 4, p^2 + 4 and p^3 + 4 are primes.at n=16A243734Prime numbersat n=7734