43: Difference between revisions

Latest revision as of 04:12, 16 January 2012

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The number 43 is a prime number.

Below are some polynomials that give prime numbers for small input values, which give the value 43 for suitable input choice.

Polynomial	Degree	Some values for which it generates primes	Input value $n$ at which it generates 43
$n^{2}-n+41$	2	all numbers 1-40, because 41 is one of the lucky numbers of Euler.	2

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 The number 43 is a [[prime number]].
+==Prime-generating polynomials==
+Below are some polynomials that give prime numbers for small input values, which give the value 43 for suitable input choice.
+{| class="sortable" border="1"
+! Polynomial !! Degree !! Some values for which it generates primes !! Input value <math>n</math> at which it generates 43
+|-
+| <math>n^2 - n + 41</math> || 2 || all numbers 1-40, because 41 is one of the [[lucky numbers of Euler]]. || 2
+|}