60311

Appears in sequences

• G:=1/product((1-x^(3k-2))*(1-x^(3k-1))^2*(1-x^(3k))^3,k=1..infinity).at n=26A029864
• Number of ways to place zero or more nonadjacent 0,0 1,0 2,0 2,1 3,1 4,1 polyhexes in any orientation on a planar nXnXn triangular grid.at n=7A155272
• Semiprimes of the form (2^k - m)*(m*2^k - 1).at n=22A239038
• a(n) is the number of tilings of a bracelet of length 2n with 1 color of 5-minoes and 6-minoes, 2 colors of 7-minoes and 8-minoes, 3 colors of 9-minoes and 10-minoes, and so on.at n=14A334047