9759369domain: NAppears in sequencesNumerators of continued fraction convergents to sqrt(968).at n=7A042872Values of x in x^2 - 49 = 2*y^2.at n=24A106525The x members of the positive proper solutions (x = x1(n), y = y1(n)) of the first class for the Pell equation x^2 - 2*y^2 = +7^2.at n=8A275793