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You don’t have to be professional mathematician to like or appreciate maths
Some people are narcissists who seem to constantly seek affirmation and support from their own or others definitions of physical beauty
Mathematician & inventor of 'The Game of Life'
Katie Mack and a review of her book click here
Whether just casually interested in astronomy
Laptop Sleeve - Purrfect Numbers, Imperfect Us? Size:13 in You don’t have to beDesign Backstory Not Ed Sheeran purring out his Perfect lovesong but official eternal perfect numbers. These are numbers equal to the sum of their proper divisors, excluding themselves (eg 6 = 1+2+3, 28 = 1+2+4+7+14). Euclid found a general rule to find a perfect number for primes. If an integer k, if 2^k 1 is a prime then it generates a perfect number using the formula 2^(k 1) x (2^k 1) try it on your laptop! Another associated design includes a