175485

Appears in sequences

• Conjectured record minima of the positive distance d between the square of an integer y and the fifth power of a positive integer x such that d = y^2 - x^5 (x <> k^2 and y <> k^5).at n=15A198443
• Number of noncrossing partitions of an n-set up to rotation with all blocks having a prime number of elements.at n=20A303874