1028176

Appears in sequences

• Numerators of continued fraction convergents to sqrt(28).at n=9A041044
• Numerators of continued fraction convergents to sqrt(252).at n=9A041472
• a(n) = 16a(n-1) - a(n-2), starting with a(0) = 2 and a(1) = 16.at n=5A090727
• 5th GegenbauerC polynomial evaluated at powers of 2 (multiplied by 5).at n=3A167440
• Numbers such that floor(a(n)^2 / 7) is a square.at n=17A204516
• a(n) = n^5 - 5*n^3 + 5*n.at n=15A230586