175100

Appears in sequences

• a(n) = 3^n - 2^n + 1.at n=11A083323
• a(n) = n*(n+1)*(3*n^2+n-1)/6.at n=24A103220
• Number of n X 4 arrays of the minimum value of corresponding elements and their horizontal or antidiagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and columns, 0..1 n X 4 array.at n=13A219769