41572

Appears in sequences

• Let M(n) be the n X n matrix m(i,j)=min(i,j) for 1<=i,j<=n; then a(n) is the trace of M(n)^(-7).at n=13A114359
• The minimum possible value for the apex of a triangle of numbers whose base consists of a permutation of the numbers 0 to n, and each number in a higher row is the sum of the two numbers directly below it.at n=14A189391
• Number of n X 3 arrays of the minimum value of corresponding elements and their horizontal, vertical, diagonal or antidiagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and columns, 0..1 n X 3 array.at n=32A219349
• Number of nonequivalent maximal irredundant sets in the n-cycle graph up to rotation.at n=36A291048
• Number of integer partitions of n whose LCM is greater than n.at n=42A327779
• Number of complete compositions of n whose run-lengths cover an initial interval of positive integers.at n=18A329749