Giuga numbers
https://plus.maths.org/content/category/tags/giuga-numbers
enCreate your own mathematical mysteries
https://plus.maths.org/content/surprising-maths-make-your-own-conjecture
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Steve Humble </div>
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<img class="imagefield imagefield-field_abs_img" width="100" height="100" alt="" src="https://plus.maths.org/content/sites/plus.maths.org/files/abstractpics/4/10_feb_2011_-_1139/icon.jpg?1297337954" /> </div>
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<p>One of the most surprising things about mathematics is its many unsolved mysteries. Mathematics is far from "done and dusted", and Steve Humble shows us how we can come up with some mathematical mysteries of our own.</p>
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<p><a href="http://www-history.mcs.st-andrews.ac.uk/Biographies/Euler.html">Leonhard Euler</a> was a Swiss mathematician of the 18th century. His mathematical work was very diverse and he created some beautiful mathematical surprises.<p><a href="https://plus.maths.org/content/surprising-maths-make-your-own-conjecture" target="_blank">read more</a></p>https://plus.maths.org/content/surprising-maths-make-your-own-conjecture#commentsGiuga numbershailstone sequencenumber theoryprime number distributionThu, 10 Feb 2011 17:27:39 +0000Rachel5406 at https://plus.maths.org/content