266752

Appears in sequences

• Sums of 3 distinct powers of 8.at n=29A038485
• Smallest primitive abundant number or perfect number with 2^n as a factor.at n=9A133814
• a(n) = ((2+sqrt(5))*(1+sqrt(5))^n + (2-sqrt(5))*(1-sqrt(5))^n)/2.at n=10A162770
• Number of pairs of compositions of n corresponding to a seaweed algebra of index n-3.at n=11A316160
• a(n) is the number of smallest parts in the overpartitions of n.at n=27A335724
• Primitive abundant numbers for which there is no smaller primitive abundant number having the same ordered prime signature.at n=33A357921