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From: Moebius <invalid@example.invalid>
Newsgroups: sci.math
Subject: Re: Incompleteness of Cantor's enumeration of the rational numbers
 (extra-ordinary)
Date: Tue, 24 Dec 2024 01:03:21 +0100
Organization: A noiseless patient Spider
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Am 24.12.2024 um 00:56 schrieb Moebius:
> Am 24.12.2024 um 00:49 schrieb Chris M. Thomasson:
>> On 12/23/2024 6:32 AM, Richard Damon wrote:
>>> On 12/23/24 4:31 AM, WM wrote:
>>>> On 23.12.2024 02:01, Richard Damon wrote:
>>>>> On 12/22/24 5:11 PM, WM wrote:
>>>>>> On 22.12.2024 20:10, Richard Damon wrote:
>>>>>>> On 12/22/24 8:11 AM, WM wrote:
>>>>>>
>>>>>>>> Find a natural number that is not in all intervals [1, n] which 
>>>>>>>> I use: ∀n ∈ ℕ [1, n].
>>>>>>>
>>>>>>> But you can't use *ALL* intervals, becaue you need to use them 
>>>>>>> individually
>>>>>>
>>>>>> No, I do as Cantor did.
>>>>
>>>>> No, you do what you THINK Cantor did,
>>>>
>>>> Show an n that I do not use with all intervals [1, n].
>>>
>>> The LAST one, which you say must exist to use your logic.
>>
>> LOL! n+1?
>>
>> Am I close here? Or way off?
> 
> Yeah, you are close to the edge.

Hint: "It is not guaranteed that n+1 exists for every n." (WM in 
sci.math, 20 Jul 2024)

> See: https://www.youtube.com/watch?v=51oPKLSuyQY