2269819

Properties

Appears in sequences

• a(n+1)=a(n)+a(n-1) if a(n-1) odd, a(n+1)=a(n)+a(n-1)/2 if a(n-1) even.at n=35A078696
• Primes of the form 10n^3+9.at n=15A201306
• Prime numbersat n=167455