33464

Appears in sequences

• a(0) = 1, a(n) = 22*n^2 + 2 for n>0.at n=39A010012
• Number of partitions of n in which the least part is even.at n=51A026805
• a(n) = floor(n*2*(3^n-2^n)/2^n).at n=16A139754
• Expansion of (1 + x - 8*x^2 + x^3 + x^4) / ( (1 - x)*(1 - 10*x^2 + x^4) ).at n=10A181442
• Number of complete sphere stacks on a triangular base with side length n.at n=6A182947
• Least happy number with next happy number of distance n.at n=36A193573
• Number of n X 1 0..1 arrays with every row and column least squares fitting to a nonnegative slope straight line, with a single point array taken as having zero slope.at n=15A222855
• Number of (n+1) X (6+1) 0..4 arrays with every 2 X 2 subblock having its diagonal sum differing from its antidiagonal sum by 5 (constant-stress 1 X 1 tilings).at n=6A235276
• Number of (n+1) X (7+1) 0..4 arrays with every 2 X 2 subblock having its diagonal sum differing from its antidiagonal sum by 5 (constant-stress 1 X 1 tilings).at n=5A235277
• Irregular triangle read by rows: T(N,k) (0 <= k <= 4*N^2) are coefficients of cluster density function for site percolation on a 2*N X 2*N 2D hexagonal lattice with periodic boundary conditions.at n=13A365944
• Triangle read by rows: T(n,d) is the number of fixed, properly d-dimensional polysticks of size n.at n=29A385582