399601

Properties

Appears in sequences

• Fibonacci sequence beginning 1, 8.at n=24A022098
• Denominators of continued fraction convergents to sqrt(38).at n=6A041063
• Denominators of continued fraction convergents to sqrt(152).at n=6A041279
• Denominators of continued fraction convergents to sqrt(342).at n=6A041647
• Denominators of continued fraction convergents to sqrt(608).at n=14A042167
• Denominators of continued fraction convergents to sqrt(950).at n=16A042839
• a(n) = 3*a(n-1) - a(n-2) with a(0)=1, a(1)=9.at n=12A055849
• Primes that are the difference of two Lucas numbers; primes in A113191.at n=35A113192
• Prime denominators in the continued fraction convergents for sqrt(950).at n=5A185365
• Prime numbersat n=33829