5126401domain: NAppears in sequencesNumerators of continued fraction convergents to sqrt(178).at n=11A041328Numerators of continued fraction convergents to sqrt(712).at n=11A042370a(n) = 10368*n^2 - 15840*n + 6049.at n=22A157264a(n) = 80000*n^2 + 800*n + 1.at n=7A157664a(n) = 103680000*n^2 - 161251200*n + 62697601.at n=0A157844