2176086

Appears in sequences

• Expansion of 1/((1-2*x)*(1-5*x)*(1-11*x)*(1-12*x)).at n=5A026308
• Number of 2 X n arrays of the minimum value of corresponding elements and their horizontal or antidiagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and nonincreasing columns, 0..3 2 X n array.at n=32A219715