Timeline for Is it possible to find an estimate of $\sum_{k=1}^n\frac1{\varphi(k\cdot p_k)}$?
Current License: CC BY-SA 4.0
7 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| S Jun 3, 2021 at 6:40 | history | suggested | Jose Arnaldo Bebita | CC BY-SA 4.0 |
minor spelling/grammatical edits
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| Jun 3, 2021 at 6:24 | review | Suggested edits | |||
| S Jun 3, 2021 at 6:40 | |||||
| May 27, 2021 at 4:29 | vote | accept | Augusto Santi | ||
| May 26, 2021 at 21:22 | answer | added | Iosif Pinelis | timeline score: 4 | |
| May 26, 2021 at 21:21 | review | Close votes | |||
| May 29, 2021 at 20:33 | |||||
| May 26, 2021 at 20:59 | comment | added | Wojowu | $\frac{1}{\varphi(kp_k)}=\frac{1}{(p_k-1)\varphi(k)}$. Now use any reasonable lower bound on $\varphi(k)$, like this one | |
| May 26, 2021 at 20:02 | history | asked | Augusto Santi | CC BY-SA 4.0 |