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Kieren MacMillan

I’m a composer, music director, and educator. I do number theory as a hobby. I’ve had over a dozen number theory papers published in peer-reviewed journals (American Mathematical Monthly, Elemente der Mathematik, INTEGERS, etc.).

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  • Toronto, Canada
  • kierenmacmillan.info
  • Member for 6 years, 3 months
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Top posts (208) All Questions Answers | Votes Newest

24 Surprising identities / equations Sep 16 '14
20 Does this system of simultaneous Pell-like equations have any non-trivial positive integer solutions? Nov 22 '14
14 Does an elementary solution exist to $x^2+1=y^3$? Nov 9 '14
13 A Pell equation inside a Pell equation Apr 29 '14
13 Surprising identities / equations Jun 25 '14
11 Standalone proof of a conditional part of Lagrange’s Four-Square Theorem? Sep 19 '17
11 How does one attack a divisibility problem like $(a+b)^2 \mid (2a^3+6a^2b+1)$? Oct 24 '13
10 What is stopping every Mordell equation from having a [truly] elementary proof? Nov 15 '14
10 Proving that $n^2-l$, $n^2$ and $n^2+l$ can't all be perfect squares Oct 9 '13
10 Solve $x^2+2=y^3$ using infinite descent? Sep 8 '14
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