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Such a fun animation to stare at. Now I'm curious what it looks like if you make the frequencies all primes. --jpgordon^{𝄢𝄆𝄐𝄇} 16:46, 11 April 2023 (UTC)[reply]

@Jpgordon: Thanks, and for the the very interesting question. I've adapted the animation as follows. Though the frequencies are prime, I made their lengths an arithmetic progression as in reality, the 2/60 Hz pendulum is over 2000 times longer than the 97/60 Hz one.

There are indeed patterns in which some pendulums cluster, the main one being that all primes are odd except for 2.

Enjoy!
cmɢʟee⎆τaʟκ 13:58, 17 April 2023 (UTC)[reply]

Oh wonderful! A very different groove. Thanks! --jpgordon^{𝄢𝄆𝄐𝄇} 14:21, 17 April 2023 (UTC)[reply]