223939domain: NPropertiesPrimalityPrimeyesAppears in sequencesNumber of length n+5 0..6 arrays with some three disjoint pairs in each consecutive six terms having the same sum.at n=8A248487Value of prime number D for incrementally largest values of minimal x satisfying the equation x^2 - D*y^2 = 6.at n=41A341087Prime numbersat n=19934