3232060domain: NAppears in sequencesDenominators of continued fraction convergents to sqrt(101).at n=5A041181Denominators of continued fraction convergents to sqrt(909).at n=11A042757a(n) = Fibonacci(6, n).at n=20A124152Numbers k such that k^2 + 1 = p*q, p and q prime with p == q (mod k).at n=10A180507