17100748

Appears in sequences

• Numerators of continued fraction convergents to sqrt(780).at n=9A042504
• a(n) = 28a(n-1) - a(n-2), starting with a(0) = 2 and a(1) = 28.at n=5A090249
• a(n) = n^5 - 5*n^3 + 5*n.at n=27A230586