950599

Appears in sequences

• a(n) = 10*a(n-1) - a(n-2); a(0) = 0, a(1) = 1.at n=7A004189
• Denominators of continued fraction convergents to sqrt(24).at n=13A041039
• Denominators of continued fraction convergents to sqrt(96).at n=13A041173
• Denominators of continued fraction convergents to sqrt(216).at n=13A041403
• Denominators of continued fraction convergents to sqrt(384).at n=13A041729
• Indices of square numbers that are also pentagonal.at n=3A046173
• a(n) = 64*n^6 - 80*n^4 + 24*n^2 - 1.at n=5A242851