319156

Appears in sequences

• Number of n X n 0..2 arrays with rows and antidiagonals unimodal and columns nondecreasing.at n=4A223912
• Number of nX5 0..2 arrays with rows and antidiagonals unimodal and columns nondecreasing.at n=4A223915
• T(n,k)=Number of nXk 0..2 arrays with rows and antidiagonals unimodal and columns nondecreasing.at n=40A223918
• Number of 5Xn 0..2 arrays with rows and antidiagonals unimodal and columns nondecreasing.at n=4A223922
• Number of (n+1) X (2+1) 0..7 arrays with every 2 X 2 subblock having its diagonal sum differing from its antidiagonal sum by 5, with no adjacent elements equal (constant-stress tilted 1 X 1 tilings).at n=4A235206
• Number of (n+1) X (5+1) 0..7 arrays with every 2 X 2 subblock having its diagonal sum differing from its antidiagonal sum by 5, with no adjacent elements equal (constant-stress tilted 1 X 1 tilings).at n=1A235209
• T(n,k) is the number of (n+1) X (k+1) 0..7 arrays with every 2 X 2 subblock having its diagonal sum differing from its antidiagonal sum by 5, with no adjacent elements equal (constant-stress tilted 1 X 1 tilings).at n=16A235212
• T(n,k) is the number of (n+1) X (k+1) 0..7 arrays with every 2 X 2 subblock having its diagonal sum differing from its antidiagonal sum by 5, with no adjacent elements equal (constant-stress tilted 1 X 1 tilings).at n=19A235212
• Numbers that are palindromes in both ternary and balanced ternary representations with representations that are different.at n=20A354886