3240100

Appears in sequences

• Numerators of continued fraction convergents to sqrt(404).at n=4A041766
• a(n) = 20*a(n-1) + a(n-2), starting with a(0) = 2 and a(1) = 20.at n=5A090309
• a(n) = n^5 + 5*n^3 + 5*n.at n=20A261391