39228

Appears in sequences

• a(n) = NumberOfPartitions(n) * ( tau(n)-1 ).at n=29A141670
• Numbers k such that both k and k^2/2 are averages of twin prime pairs.at n=27A152787
• Averages of twin prime pairs which can be represented as a sum of three consecutive of such pair averages.at n=27A160917
• Numbers k such that in a rotated-square spiral with positive integers (A215468) among k's eight nearest neighbors five or more are primes.at n=15A215471
• Numbers n such that n*A007954(n) contains the same distinct digits as n.at n=27A248039
• Numbers n such that n^2 is a sum of 2 and also of 4 consecutive primes.at n=33A252066