246203domain: NPropertiesPrimalityPrimeyesAppears in sequencesPrimes of the form (n+1)^3 - n^2.at n=24A154113Values k(i) such that k(i) + k(i+3) = k(i+1) + k(i+2), where k(i) is A022885(i).at n=33A235725Prime numbersat n=21728