104931

Appears in sequences

• Number of n-dimensional partitions of 5.at n=35A008779
• Numbers n such that the arithmetic, geometric and harmonic means of phi(n) and sigma(n) are all integers.at n=31A065146
• Numbers n such that sigma(n)/phi(n) = 9/4.at n=7A164646
• Coefficient of y^0 in G(x,y)^3 where G(x,y) = Sum_{n=-oo..+oo} (1-x^n)^n * x^n * y^n.at n=72A263188