312643

Properties

Appears in sequences

• a(n) = floor(3rd elementary symmetric function of Sum_{j=1..k} 1/j, k = 1,2,...,n).at n=35A025213
• Fibonacci sequence beginning 14, 9.at n=22A206641
• Irregular triangle T(n,m), numerators of coefficients in a power/Fourier series expansion of the plane pendulum's exact time dependence.at n=15A274130
• Number of maximal subsets of {1..n} containing no differences or quotients of pairs of distinct elements.at n=48A326491
• Prime numbersat n=27006