927706

Appears in sequences

• Numbers k such that k | 13^k + 13.at n=20A015905
• Number of (n+1) X 3 0..2 matrices with each 2 X 2 subblock idempotent.at n=22A224670
• Number of nX5 0..3 arrays with every 0 next to a 1, every 1 next to a 2 and every 2 next to a 3 horizontally, diagonally or antidiagonally, and no adjacent values equal.at n=3A232373
• T(n,k)=Number of nXk 0..3 arrays with every 0 next to a 1, every 1 next to a 2 and every 2 next to a 3 horizontally, diagonally or antidiagonally, and no adjacent values equal.at n=31A232376
• Number of 4Xn 0..3 arrays with every 0 next to a 1, every 1 next to a 2 and every 2 next to a 3 horizontally, diagonally or antidiagonally, and no adjacent values equal.at n=4A232379