Timeline for Is the density of integers $n$ such that the finite sequence $(\omega(n-r)\omega(n+r))_{0\leq r\leq n-1}$ is surjective positive?
Current License: CC BY-SA 4.0
5 events
| when toggle format | what | by | license | comment | |
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| May 31, 2022 at 20:01 | history | edited | Sylvain JULIEN | CC BY-SA 4.0 |
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| May 31, 2022 at 19:58 | answer | added | Wojowu | timeline score: 5 | |
| May 31, 2022 at 19:27 | comment | added | Sylvain JULIEN | Thank you. Maybe you can post the "vague heuristics" you refer to as an answer. | |
| May 31, 2022 at 19:23 | comment | added | Wojowu | Numerical search suggests 23 the largest such $n$ (none others up to 5000 or so), and some vague heuristics seem to suggest such integers would be very rare. Hoping for positive natural density, let alone density 1, seems way overly optimistic. | |
| May 31, 2022 at 18:55 | history | asked | Sylvain JULIEN | CC BY-SA 4.0 |