289656

Appears in sequences

• Number of 3-step self-avoiding walks on an n X n X n X n 4-cube summed over all starting positions.at n=8A188786
• Number of partitions of 3n in which every part is <n.at n=17A209817
• Expansion of o.g.f. (1-x)^5/((1-x)^5 - x^4).at n=19A368475
• Expansion of 1 / ((1-x)^4 - x^5).at n=19A390044
• a(n) = Sum_{k=0..floor(n/2)} binomial(k+1,2*n-4*k+1).at n=43A392489