Riesel number (Q301128)
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odd natural number k such that k·2^n − 1 is composite for all natural n
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Riesel number |
odd natural number k such that k·2^n − 1 is composite for all natural n |
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Wikipedia(12 entries)
- bnwiki রিজেল সংখ্যা
- enwiki Riesel number
- fiwiki Rieselin luku
- frwiki Nombre de Riesel
- itwiki Numero di Riesel
- nlwiki Rieselgetal
- nowiki Rieseltall
- plwiki Problem Riesela
- rowiki Număr Riesel
- ruwiki Числа Ризеля
- ukwiki Числа Різеля
- zhwiki 黎瑟尔数