145336221161domain: NAppears in sequencesDenominators of continued fraction convergents to sqrt(173).at n=18A041319Denominators of continued fraction convergents to sqrt(692).at n=26A042331First differences of Chebyshev polynomials S(n,171) = A097844(n) with Diophantine property.at n=5A09824413-Fibonacci sequence.at n=11A140455