46288

Appears in sequences

• Convolution of (F(2), F(3), F(4), ...) and odd numbers.at n=17A023652
• Expansion of (theta_3(z)*theta_3(15z) + theta_2(z)*theta_2(15z))^4.at n=37A028628
• a(n) = n*(n^4 + 30*n^3 + 395*n^2 + 2910*n + 11064)/120.at n=16A090391
• 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), (-1, 0, 1), (-1, 1, -1), (1, 0, 0), (1, 1, -1)}.at n=11A148228
• a(n) = A192525(n)/2.at n=25A192526
• Number of n X 3 arrays of occupancy after each element moves to some horizontal or vertical neighbor, without consecutive moves in the same direction.at n=4A221426
• Number of nX5 arrays of occupancy after each element moves to some horizontal or vertical neighbor, without consecutive moves in the same direction.at n=2A221428
• T(n,k)=Number of nXk arrays of occupancy after each element moves to some horizontal or vertical neighbor, without consecutive moves in the same direction.at n=23A221429
• T(n,k)=Number of nXk arrays of occupancy after each element moves to some horizontal or vertical neighbor, without consecutive moves in the same direction.at n=25A221429
• Indices of pentagonal numbers (A000326) which are also centered heptagonal numbers (A069099).at n=5A254652
• a(n) = ((n + 1) - 9*(n + 1)^2 + 8*(n + 1)^3)/6.at n=32A331987