73017

Appears in sequences

• Odd numbers to the right of the central elements of the (2,3)-Pascal triangle A029600.at n=52A029616
• Odd numbers to left of central elements of the (3,2)-Pascal triangle A029618.at n=55A029630
• Intersection of A065764 and A065765: n such that x and y exist with sigma[x^2] = n = sigma[2*(y^2)].at n=5A065767
• G.f.: 16/(7 + 9*sqrt(1 - 32*x)).at n=4A130980
• Expansion of c(8*x^2)/(1 - x*c(8*x^2)), where c(x) is the g.f. of A000108.at n=8A132375
• Partial sums of A160414.at n=41A161325
• Sum of two (possibly negative) coprime cubes in at least 2 ways, but not the sum of 2 noncoprime cubes.at n=32A293648
• Odd numbers m such that sigma(x) = m has more than 1 solution.at n=25A300869
• Numbers that are the sum of four third powers in exactly nine ways.at n=28A345154