24970004domain: NAppears in sequencesDenominators of continued fraction convergents to sqrt(39).at n=9A041065Denominators of continued fraction convergents to sqrt(351).at n=19A041665Denominators of continued fraction convergents to sqrt(975).at n=9A042887y-values in the solution to x^2 - 39*y^2 = 1.at n=5A174776