182132

Appears in sequences

• Triangle T(m,n) read by rows: unimodular triangulations of the grid P(m,n), m,n > 0, n <= m.at n=11A082640
• Unmatched value maps: number of nX3 binary arrays indicating the locations of corresponding elements not equal to any king-move neighbor in a random 0..3 nX3 array.at n=5A219566
• T(n,k)=Unmatched value maps: number of nXk binary arrays indicating the locations of corresponding elements not equal to any king-move neighbor in a random 0..3 nXk array.at n=30A219569
• T(n,k)=Unmatched value maps: number of nXk binary arrays indicating the locations of corresponding elements not equal to any king-move neighbor in a random 0..3 nXk array.at n=33A219569
• a(n) is the number of unimodular triangulations of [0,2]x[0,n].at n=4A296165
• a(n) is the number of primitive triangulations of a 5 X n rectangle.at n=1A351484