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List Question

Frogs jumping on trees

An algorithm to convert a number to a decimal

What recommendations can be used to speed up solving a logic puzzle problem involving placing in order a set of elements using a logic grid?

bucket numbers by range

A curious variant of the classical 2D random walk: allowing duplication and vanishing

Two points of a square $K$ determine a diagonal of another square that is contained in $K$

Why is $x^n\approx \left(n(x^{1/4096}-1)+1\right)^{4096}$?

Mathematics: A Spectacular Sport. Are there (unscripted) vlogs of people actually doing mathematics?

How do I solve $z+z^{-1}=2\bar z$ using $z=x+iy$ and $\bar z =x-iy$ substitution?

determining every function $f$ defined for positive numbers satisfying $f\big(xf(y)\big)f(y)=f(x+y)$, $f(2)=0$ and $f(x)\ne 0$ for $0\le x<2$

Common sum in magic square

Nim-Like Game: Subtracting powers of 2 from 1000.

What is the probability of exactly one negative solution in a Fibonacci system of equations?

Digit numbers $\times 2$

Calculating with minimum values

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