1130766

Appears in sequences

• Expansion of 1/((1-7*x)*(1-8*x)*(1-11*x)).at n=5A020968
• Numbers m such that Sum_{d|m} (tau(d)/sigma(d)) is an integer h where tau(k) = the number of the divisors of k (A000005) and sigma(k) = the sum of the divisors of k (A000203).at n=17A323781