26485

Appears in sequences

• Numbers k such that the continued fraction for sqrt(k) has period 47.at n=32A020386
• Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 57", based on the 5-celled von Neumann neighborhood.at n=33A270077
• Square spiral in which each new term is the sum of its two largest neighbors.at n=50A278180
• Number of integer partitions of n with one fewer distinct multiplicities than distinct parts.at n=47A325244
• a(n) = (8*n^3 + 12*n^2 + 4*n - 9)/3.at n=20A358035
• Number of connected graphs with loops (symmetric relations) on n unlabeled vertices with n edges.at n=13A368983