606625147

Appears in sequences

• Numerators of continued fraction convergents to sqrt(7).at n=28A041008
• Numerators of continued fraction convergents to sqrt(28).at n=14A041044
• x-values in the solution to x^2 - 7*y^2 = -3.at n=14A202637
• a(n) = sqrt(28*A296377(n)^2 - 3).at n=7A350966