114221domain: NPropertiesPrimalityPrimeyesAppears in sequencesSmaller pair of the primes described in A116074.at n=7A116075Number of (n+2)X(n+2) 0..3 arrays with every 3X3 subblock row and column sum equal to 0 3 5 6 or 7 and every 3X3 diagonal and antidiagonal sum not equal to 0 3 5 6 or 7.at n=7A252140Prime numbersat n=10810