329840

Appears in sequences

• Number of (w,x,y,z) with all terms in {1,...,n} and w+x>=2y+2z.at n=39A212565
• Number of n X n 0..2 arrays with all horizontally or vertically connected equal values in a straight line, and new values 0..2 introduced in row major order.at n=3A223380
• Number of nX4 0..2 arrays with all horizontally or vertically connected equal values in a straight line, and new values 0..2 introduced in row major order.at n=3A223383
• T(n,k)=Number of nXk 0..2 arrays with all horizontally or vertically connected equal values in a straight line, and new values 0..2 introduced in row major order.at n=24A223387