Self numbers: Difference between revisions
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2<sup>24036583</sup>-1 is a Mersenne prime, claimed to also be a self number. Extra credit to anyone proving it.<BR> |
2<sup>24036583</sup>-1 is a Mersenne prime, claimed to also be a self number. Extra credit to anyone proving it.<BR> |
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Wikipedia [[wp:https://en.wikipedia.org/wiki/Self_number#:~:text=Self%20number.%20A%20self%20number%2C%20Colombian%20number%20or,to%20the%20base%20used%20to%20represent%20the%20integers|Self numbers]] showing some tricks especially for the number above. |
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;See also: |
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;*[[oeis:A003052|OEIS: A003052 - Self numbers or Colombian numbers]] |
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;*[[wp:Self_number|Wikipedia: Self numbers]] |
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=={{header|F_Sharp|F#}}== |
=={{header|F_Sharp|F#}}== |
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