116472

Appears in sequences

• Quintisection and binomial transform of 1/(1-x^4-x^5).at n=17A099131
• Number of maximal subsets of {1..n} such that it is possible to choose a different prime factor of each element.at n=38A370585
• a(n) = Sum_{k=0..floor(n/2)} binomial(k+1,2*n-4*k+1).at n=40A392489