<p>Turn-ons: game theory, combinatorics, probability, progressive rock.<br>
Turn-offs: that feeling when someone rubs paper on chalkboard.</p>
<p><a href="https://math.stackexchange.com/questions/4270053/time-complexity-of-number-of-solutions-to-equation-of-varying-size-with-varying/4270328#4270328">https://math.stackexchange.com/questions/4270053/time-complexity-of-number-of-solutions-to-equation-of-varying-size-with-varying/4270328#4270328</a> <br />
Zeilberger quick how-to: <a href="https://math.stackexchange.com/a/4322239">https://math.stackexchange.com/a/4322239</a> <br />
How to ask a good question advice: <a href="https://math.meta.stackexchange.com/a/34067">https://math.meta.stackexchange.com/a/34067</a> <br />
Independence vs equally likely outcomes:
<a href="https://math.stackexchange.com/questions/1619014/very-stupid-confusion-in-probablity-or-combination/1619220#1619220">(1)</a>
<a href="https://math.stackexchange.com/questions/1505507/the-birthday-problem-when-the-order-is-not-important/1505519#1505519">(2)</a>
<a href="https://math.stackexchange.com/questions/3084789/birthday-problem-want-about-using-unordered-counting/3085006#3085006">(3)</a>
<a href="https://math.stackexchange.com/questions/4505967/multinomial-coefficient-or-stars-and-bars-for-k-sided-dice-rolls/4505981#4505981">(4)</a>
<a href="https://math.stackexchange.com/questions/4533161/birthday-problem-with-indistinguishable-clones/4534175#4534175">(5)</a>
<a href="https://math.stackexchange.com/questions/4651453/probability-of-n-identical-balls-in-n-cells-one-remaining-empty/4651550#4651550">(6)</a>
<a href="https://math.stackexchange.com/a/2240415/">(7)</a></p>

Mike Earnest