Looking for a bit bigger #maths #puzzle? My Christmas crossnumber, inspired by the amazing @chalkdustmag conundrum, is here once again! https://www.nollakohta.fi/2018/12/jouluristikot-2018.html#english
Do you love maths magazines and the first number that is neither prime nor semiprime? Then you'll love our 8th issue! http://chalkdustmagazine.com/
Do you love maths magazines and vertices of cubes? Then you'll love our 8th issue! http://chalkdustmagazine.com/
This has to be the weirdest setting for a sci-fi novel. This plot synopsis is so bizarre!
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