101136

Appears in sequences

• Numbers k such that the least term in the periodic part of the continued fraction for sqrt(k) is 53.at n=5A031731
• Triangle of number of labeled rooted trees with n nodes and k leaves, n >= 1, 1 <= k <= n.at n=32A055302
• Number of labeled rooted trees with n nodes and 5 leaves.at n=2A055306
• Numbers whose set of base 7 digits is {0,6}.at n=36A097253
• Number of solutions to gcd(u^2 + v^2 + w^2 + x^2 + y^2 + z^2, n) = 1 with u, v, w, x, y, z in [0,n-1].at n=6A238534
• Number of elements of order n in the simple unitary group U3(7).at n=13A284962
• Triangle read by rows. The incomplete Bell transform of the central binomial numbers.at n=39A352369
• E.g.f. satisfies log(A(x)) = x^3 * (exp(x * A(x)) - 1) * A(x).at n=8A356892
• Triangle of numbers read by rows, T(n, k) = (n*(n-1)*(n-2))*Stirling2(k, 3), for n >= 1 and 1 <= k <= n.at n=34A362791
• Triangle read by rows, Lah numbers with level 2.at n=42A390433