132263

Properties

Appears in sequences

• Number of 0..4 arrays x(0..n+1) of n+2 elements without any two consecutive increases or two consecutive decreases.at n=5A200834
• T(n,k)=Number of 0..k arrays x(0..n+1) of n+2 elements without any two consecutive increases or two consecutive decreases.at n=41A200838
• Number of 0..n arrays x(0..7) of 8 elements without any two consecutive increases or two consecutive decreases.at n=3A200843
• Primes formed by concatenating n and 2n-1.at n=38A309851
• Prime numbersat n=12348