148480

Appears in sequences

• Configurations of linear chains in a 5-dimensional hypercubic lattice.at n=5A038727
• 2^(n-1)*(n^2+2n+2).at n=11A084850
• This table shows the coefficients of combinatorial formulas needed for generating the sequential sums of p-th powers of binomial coefficients C(n,5). The p-th row (p>=1) contains a(i,p) for i=1 to 5*p-4, where a(i,p) satisfies Sum_{i=1..n} C(i+4,5)^p = 6 * C(n+5,6) * Sum_{i=1..5*p-4} a(i,p) * C(n-1,i-1)/(i+5).at n=21A087109
• a(1)=1, a(n)=a(n-1)+n^3 if n odd, a(n)=a(n-1)+ n^4 if n is even.at n=15A140155
• Number of walks within N^3 (the first octant of Z^3) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 0), (0, 1, -1), (0, 1, 0), (1, 0, -1), (1, 1, 1)}.at n=9A150593
• Number of ways to place zero or more nonadjacent 0,0 1,0 2,0 3,0 4,0 5,0 polyhexes in any orientation on a planar nXnXn triangular grid.at n=8A155278
• Numbers with 44 divisors.at n=26A175751
• Positive numbers equal to the sum of the squares of their first k divisors for some k.at n=3A185584
• The n-th arithmetic derivative of 4^5.at n=3A214800
• If n mod 2 = 0 then 2^(n-1)*(3^n+3*3^(n/2)-2) otherwise 2^(n-1)*(3^n+5*3^((n-1)/2)-2).at n=7A232494
• Numbers in A245385 where P, Q, R, and S are all distinct.at n=19A245386
• Sum of the number of cells alive after 2 generations of Conway's game of life for initial 1 X n cells taken in all 2^n combinations of alive or dead.at n=14A384694