4037901

Appears in sequences

• Numerators of continued fraction convergents to sqrt(437).at n=9A041832
• a(n) = 21a(n-1) - a(n-2), starting with a(0) = 2 and a(1) = 21.at n=5A090729
• a(n) = n^5 - 5*n^3 + 5*n.at n=20A230586