Current source of frustration:
1 - 0.9 - 0.1 = -2.7755575615628914e-17
Useless factoid of the day:
There is an asteroid named after Alexandria Ocasio-Cortez (happened when she was still in high school).
Brazilian Primes Which Are Also Sophie Germain Primes
Article by Jon Grantham and Hester Graves
In collections: Attention-grabbing titles, Easily explained, Fun maths facts, Integerology
We disprove a conjecture of Schott that no Brazilian primes are Sophie Germain primes. We enumerate all...
In about half an hour, UK #ISS pass, starting at 04:44:11, duration 168 secs, bright, Magnitude -2.9
Going beyond the Golden Ratio - this post will repay several visits. It looks gentle, reads well, and goes way beyond anything I've seen before on this topic while remaining readable:
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In about half an hour, UK #ISS pass, starting at 04:00:18, duration 98 secs, bright, Magnitude -2.0
In about half an hour, UK #ISS pass, starting at 04:49:13, duration 215 secs, exceptionally bright, Magnitude -3.5
In about half an hour, UK #ISS pass, starting at 03:16:29, duration 1 secs, visible, Magnitude -0.5
@wendyg Hello Wendy! Welcome to Mastodon. As you can see, I'm on a different instance, one that concentrates more on math, but I've followed you, and look forward to seeing what you choose to share.
A Mastodon instance for maths people. The kind of people who make \(\pi z^2 \times a\) jokes.
\) for inline LaTeX, and
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