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  • ...]] in search for lowest [[Sierpiński number|Sierpiński]]/[[Riesel number|Riesel]] values.}} ...t '[[Sierpiński number|Sierpiński value]]' (+1 form) or '[[Riesel number|Riesel value]]' (-1 form) that is composite for all values of {{Vn}} ≥ 1. Conje
    3 KB (503 words) - 04:44, 27 March 2024
  • A '''Riesel number''' is a value of ''k'' such that {{Kbn|k|n}} is always composite for ...article, [[Hans Riesel]] found in 1956 that [[Riesel prime 2 509203|{{Kbn|509203|n}}]] is always composite.
    827 bytes (112 words) - 08:21, 25 March 2024
  • {{DISPLAYTITLE:Riesel problem, {{Kbn|-|k|2|n}}, {{Vk}} < {{Num|509203}}}} The '''Riesel problem''' involves determining the smallest [[Riesel number]].
    6 KB (689 words) - 18:14, 4 April 2024
  • {{Riesel prime |Rk=509203
    164 bytes (15 words) - 07:16, 16 July 2021
  • {{DISPLAYTITLE:Riesel problem 2, {{Kbn|-|k|2|n}}, {{Num|509203}} < {{Vk}} < {{Num|762701}}}} ...]]s {{Kbn|k|2|n}} for 509203 &lt; {{Vk}} &lt; 762701, the first and second Riesel {{Vk}}-values without any possible primes.
    4 KB (386 words) - 06:41, 29 March 2024
  • {{DISPLAYTITLE:Real Riesel problem 1, {{Kbn|-|k|2|n}}, {{Vk}} < {{Num|509203}}, {{Vb}}<sup>{{Vn}}</sup> &gt; {{Vk}}}} *not included {{Vk}}-values of the original [[Riesel problem 1|Riesel problem]]
    938 bytes (122 words) - 12:25, 14 April 2024