267944161

Appears in sequences

• Squares of numbers in array formed from odd elements to the right of middle of rows of triangle of Eulerian numbers that are not 1.at n=14A014758
• Number of (n+1) X 2 0..1 arrays with the sums of 2 X 2 subblocks nondecreasing rightwards and downwards.at n=22A204032
• Number of total dominating sets in the n-crown graph.at n=13A294140