Timeline for Number of numbers in $n$th difference sequence
Current License: CC BY-SA 4.0
5 events
| when toggle format | what | by | license | comment | |
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| May 18, 2019 at 14:40 | comment | added | Clark Kimberling | I wonder if further work will show how the hypothesis that $1/3 < r < 2/3$ fits in. My experiments suggest that A029579 accounts for $D_n$ as long as $r$ is in an interval $$(\frac{1}{2n+1},\frac{1}{2n}) \text{ or } (\frac{2n-1}{2n},\frac{2n}{2n+1}).$$ The results for other intervals appear to match various modifications of A029579 that involve the numbers $8+6k$ for $k \geq 0$. | |
| May 17, 2019 at 16:02 | answer | added | Max Alekseyev | timeline score: 3 | |
| May 17, 2019 at 13:17 | history | edited | Max Alekseyev | CC BY-SA 4.0 |
correction, formatting
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| May 16, 2019 at 20:47 | history | edited | Wojowu | CC BY-SA 4.0 |
added 28 characters in body
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| May 16, 2019 at 19:31 | history | asked | Clark Kimberling | CC BY-SA 4.0 |