MathDB

4

Part of 2004 Austrian-Polish Competition

Problems(1)

well-known problem from Austria-Poland: n^{10} + n^5 + 1

Source: Austria-Poland 2004, single competition, problem 4<br /> Aus

2/13/2005
Determine all nāˆˆNn \in \mathbb{N} for which n10+n5+1n^{10} + n^5 + 1 is prime.
algebrapolynomialnumber theorynumber theory unsolved