166301

Properties

Appears in sequences

• Numerators of partial sums of a series for sqrt(5).at n=8A123747
• a(n) is the smallest k such that the sum of the number of divisors of the n numbers from k to k+n-1 equals tau(k+n).at n=18A348837
• a(n) = Sum_{k=0..floor(n/5)} (n-4*k)!/(n-5*k)!.at n=32A357570
• Prime numbersat n=15196