1169341

Properties

Appears in sequences

• Positive integers k such that k^2 = (m^5 + n^5)/(m + n) for some coprime integers m, n.at n=4A156668
• Positive integers k such that k^2 = (m^5 - n^5)/(m - n) for some nonnegative coprime integers m, n.at n=2A156670
• Prime numbersat n=90720