169615

Appears in sequences

• Dying rabbits: a(n) = a(n-1) + a(n-2) - a(n-7).at n=28A023437
• Expansion of 1/(1 - Sum_{k>=2} floor(bigomega(k)/2)*floor(2/bigomega(k))*x^k), where bigomega(k) is the number of prime divisors of k counted with multiplicity (A001222).at n=62A280238
• Number of compositions (ordered partitions) of n into parts having the same number of prime divisors (counted with multiplicity) as n.at n=62A301333