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Difference between revisions of "Sierpiński number"
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| − | A '''Sierpiński number''' is an odd natural number | + | A '''Sierpiński number''' is an odd natural number {{Vk}} such that all {{Kbn|+|k|n}} for all {{Vn}} are [[Composite number|composite]]. |
These numbers are named after [[Wacław Sierpiński]]. | These numbers are named after [[Wacław Sierpiński]]. | ||
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==External links== | ==External links== | ||
| − | *[[Wikipedia: | + | *[[Wikipedia:Sierpiński_number|Sierpiński number]] |
| − | [[Category: | + | [[Category:Number]] |
Latest revision as of 13:37, 8 April 2023
A Sierpiński number is an odd natural number k such that all k•2n+1 for all n are composite.
These numbers are named after Wacław Sierpiński.
