1347192

Appears in sequences

• Factorial splitting: write n! = x*y*z with x<y<z and x maximal and z is minimal; sequence gives value of z.at n=17A061032
• Half the number of nXnXn triangular binary arrays with no array-nonaligned 2X2X2 subtriangle being all zero or all one.at n=6A183279
• Number of n X 4 0..2 arrays with some element plus some horizontally or antidiagonally adjacent neighbor totalling two exactly once.at n=4A268900
• T(n,k)=Number of nXk 0..2 arrays with some element plus some horizontally or antidiagonally adjacent neighbor totalling two exactly once.at n=32A268904
• Number of 2 X n 0..2 arrays with some element plus some horizontally or antidiagonally adjacent neighbor totalling two exactly once.at n=9A268905
• Number of 5 X n 0..2 arrays with some element plus some horizontally or antidiagonally adjacent neighbor totalling two exactly once.at n=3A268908
• Factorial splitting: write n! = x*y*z with x <= y <= z and minimal z-x; sequence gives value of z.at n=20A355191