What do they have in common?
6, 10, 14, 15, 21, 22, 26, 30, 33, 34, 35, 38, 39 ...
https://sauropods.win/@futurebird/113657524382066131
@futurebird They are all numbers!
None are prime!
@futurebird
Why? 😉
[guess]
@futurebird
Hmm...
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2024-12-15 leoparddrengen ┃ 1💬
@futurebird Composite numbers where the prime factors appear only once? I.e 6 because 2x3 are both unique, but not twelve because in 2x2x3 2 appears twice?
@futurebird They're not lost numbers, except 15.
@futurebird I am slightly embarrassed to own up to how anxious I was reading through this sequence of numbers waiting for 30 to either appear or not appear, to disambiguate oeis.org/A006881 vs […]
@futurebird They're all composite numbers.
@futurebird oeis.org/search?q=6%2C10%2C14%…
@futurebird you hear them on numbers stations?
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