37076

Appears in sequences

• Structured hexagonal anti-prism numbers.at n=25A100183
• Number of nX2 1..3 arrays containing at least one of each value, all equal values connected, rows considered as a single number in nondecreasing order, and columns considered as a single number in increasing order.at n=23A166814
• Number of (w,x,y) with all terms in {0,...,n} and x != max(|w-x|,|x-y|).at n=33A213496
• The hyper-Wiener index of the straight pentachain of n pentagonal rings (see Fig. 2.1 in the A. A. Ali et al. reference).at n=13A224460
• Number of partitions of n the largest part of which, call it m, appears once, m-1 appears at most twice, m-2 appears at most thrice, etc.at n=42A244393
• Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 49", based on the 5-celled von Neumann neighborhood.at n=38A270016
• Number of homeomorphically irreducible trees with n integer labeled leaves covering an initial interval of positive integers.at n=7A339781