1839433

Properties

Appears in sequences

• Denominators of continued fraction convergents to sqrt(478).at n=17A041913
• Positive fundamental solution y(n) of the generalized Pell equation X^2 - D(n) Y(n) = 2 with D(n) = A261246(n).at n=47A261248
• y-value of the smallest solution to 2*x^2 - p*y^2 = (-1)^((p+1)/4), p = A002145(n).at n=27A306619
• Prime numbersat n=137798