Talk:Cullen and Woodall numbers: Difference between revisions

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First observation: n must be odd because 2ⁿ is always even and primes rarely are.--Nigel Galloway (talk) 16:31, 13 January 2022 (UTC)

Revision as of 16:33, 13 January 2022 (view source) Nigel Galloway (talk \| contribs) (An observation)		Revision as of 16:34, 13 January 2022 (view source) Nigel Galloway (talk \| contribs) No edit summary Newer edit →
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	First observation: n must be odd because 2<sup>n is always even and primes rarely are.--[[User:Nigel Galloway\|Nigel Galloway]] ([[User talk:Nigel Galloway\|talk]]) 16:31, 13 January 2022 (UTC)		First observation: n must be odd because 2<sup>n</sup> is always even and primes rarely are.--[[User:Nigel Galloway\|Nigel Galloway]] ([[User talk:Nigel Galloway\|talk]]) 16:31, 13 January 2022 (UTC)