56472

Appears in sequences

• a(n) = n*(4*n^2 + 2*n + 1).at n=24A110451
• Coefficients of polynomials (in descending powers of x) P(n,x) := 1 + P(n-1,x)^2, where P(1,x) = x + 1.at n=27A158985
• a(n) = A014486(A179754(n)).at n=5A179755
• Number of nX5 binary arrays with every 1 having exactly one king-move neighbor equal to 1.at n=5A183438
• Number of nX6 binary arrays with every 1 having exactly one king-move neighbor equal to 1.at n=4A183439
• T(n,k)=Number of nXk binary arrays with every 1 having exactly one king-move neighbor equal to 1.at n=49A183442
• T(n,k)=Number of nXk binary arrays with every 1 having exactly one king-move neighbor equal to 1.at n=50A183442
• Number of n X n 0..1 arrays of the median of the corresponding element, the element to the east and the element to the south in a larger (n+1)X(n+1) 0..1 array.at n=3A228979
• Number of n X 4 0..1 arrays of the median of the corresponding element, the element to the east and the element to the south in a larger (n+1) X 5 0..1 array.at n=3A228982
• T(n,k) = number of nXk 0..1 arrays of the median of the corresponding element, the element to the east and the element to the south in a larger (n+1)X(k+1) 0..1 array.at n=24A228986
• Irregular triangular array, read by rows: row n shows the coefficients of the polynomial p(n,x) defined in Comments.at n=28A329429