114820

Appears in sequences

• Overlay of Pell companion numbers: a(n) = A001333(n) + A001333(n-6).at n=14A131721
• Number of (n+1) X (1+1) 0..3 arrays with every 2 X 2 subblock having the sum of the absolute values of the edge differences equal to 6 and no adjacent elements equal.at n=6A233726
• Number of (n+1)X(7+1) 0..3 arrays with every 2X2 subblock having the sum of the absolute values of the edge differences equal to 6 and no adjacent elements equal.at n=0A233732
• T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with every 2X2 subblock having the sum of the absolute values of the edge differences equal to 6 and no adjacent elements equal.at n=21A233733
• T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with every 2X2 subblock having the sum of the absolute values of the edge differences equal to 6 and no adjacent elements equal.at n=27A233733
• Number of (not necessarily maximal) cliques in the n-Sierpinski gasket graph.at n=9A295933