188487

Appears in sequences

• Number of 4Xn arrays of the minimum value of corresponding elements and their horizontal, vertical or diagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and nonincreasing columns, 0..2 4Xn array.at n=8A219818
• Expansion of 1/(1 - 9*x*(1 + 9*x)^(1/3))^(1/3).at n=6A377242