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idiotsecant
on Jan 21, 2025
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Prime numbers so memorable that people hunt for th...
It also works with no zeros, or all sorts of other number of zeros. Dude basically just added zeros until the number got cooler.
shagie
on Jan 21, 2025
[–]
The palindromic Belphegor numbers
https://oeis.org/A232449
Indices of Belphegor primes: numbers k such that the decimal number
https://oeis.org/A232448
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