45730

Appears in sequences

• Number of 5-block ordered tricoverings of an unlabeled n-set.at n=8A060489
• a(0)=1; a(n) = sigma_1(n) + sigma_2(n) + sigma_3(n).at n=34A092347
• Numbers n such that n!8+1 is prime (for n!8 see A114800).at n=49A204661
• Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 33", based on the 5-celled von Neumann neighborhood.at n=42A269812
• Number of partitions of [n] whose blocks are ordered with increasing least elements and where block i has size at most i.at n=11A362638