2550251

Appears in sequences

• Numerators of continued fraction convergents to sqrt(30).at n=9A041048
• Numerators of continued fraction convergents to sqrt(120).at n=9A041218
• Numerators of continued fraction convergents to sqrt(750).at n=15A042444
• Chebyshev sequence T(n,11) with Diophantine property.at n=5A077422
• Numerators of continued fraction convergents to sqrt(6/5).at n=9A153318
• a(n) = cosh(2*n*arcsinh(sqrt(n))).at n=5A173174
• a(n) = 16*n^5 - 20*n^3 + 5*n.at n=11A243131