241053109

Appears in sequences

• Numerators of continued fraction convergents to sqrt(32).at n=20A041052
• Numerators of continued fraction convergents to sqrt(128).at n=10A041232
• Numerators of continued fraction convergents to sqrt(512).at n=16A041978
• Numbers k such that 2*k^2 + 14 is a square.at n=21A077446
• a(n) = 2*a(n-1) + a(n-2), with a(0)= -1, a(1)= 3.at n=22A135532
• All positive solutions x of the second class of the Pell equation x^2 - 2*y^2 = -7.at n=10A255236