Women's Relaxed T-Shirt - Purrfect Numbers, Imperfect Us? JWST 35% polyester

35% polyester

constantly trying to unleash the beauty of Maths for all to see”) on Twitter or listen to Dr Nira Chamberlain talk through his journey through life

As we recover from the COVID pandemic Alex’s words relating to humanity remind us to hope and stay curios with a spirit to pursue opportunities to grow as a species

Extremely Large Telescope (as the downgraded version of the OverWhelmingly Large - OWL - telescope) etc does enable acronyms for this wordcloud that celebrates some of the great telescopes now and tomorrow - including the use of gravitational waves with interferometry on Earth and in space (with LISA) to show a different view of the universe

It’s made from neoprene that’s resistant to water

Women's Relaxed T-Shirt - Purrfect Numbers, Imperfect Us? JWST 35% polyesterDesign Backstory Not Ed Sheerans 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). Another associated design excludes the purrfect feline here.