3 July 2024

• curprev 19:2719:27, 3 July 2024 The 76923th talk contribs 7,326 bytes 0 →Solution 2

28 June 2024

• curprev 12:4912:49, 28 June 2024 Xzhang0001 talk contribs 7,326 bytes −12 →Solution 4(clear but takes time)
• curprev 12:4312:43, 28 June 2024 Xzhang0001 talk contribs m 7,338 bytes +2 →Solution 4(clear but takes time)
• curprev 12:4212:42, 28 June 2024 Xzhang0001 talk contribs m 7,336 bytes +57 →Solution 4(clear but takes time)
• curprev 12:4112:41, 28 June 2024 Xzhang0001 talk contribs 7,279 bytes 0 →Solution 3

18 May 2024

• curprev 21:2721:27, 18 May 2024 Yrock talk contribs 7,279 bytes +59 No edit summary
• curprev 21:2621:26, 18 May 2024 Yrock talk contribs 7,220 bytes +2,363 No edit summary

15 December 2022

• curprev 02:1202:12, 15 December 2022 MRENTHUSIASM talk contribs m 4,857 bytes −202 →Solution 3
• curprev 02:0602:06, 15 December 2022 MRENTHUSIASM talk contribs m 5,059 bytes −77 →Solution 3
• curprev 02:0402:04, 15 December 2022 MRENTHUSIASM talk contribs m 5,136 bytes +4 →Solution 3

14 December 2022

• curprev 16:2916:29, 14 December 2022 MRENTHUSIASM talk contribs m 5,132 bytes +12 →Solution 2

21 October 2022

• curprev 02:5902:59, 21 October 2022 MRENTHUSIASM talk contribs m 5,120 bytes 0 No edit summary
• curprev 02:5302:53, 21 October 2022 MRENTHUSIASM talk contribs m 5,120 bytes −23 →Solution 1
• curprev 02:5202:52, 21 October 2022 MRENTHUSIASM talk contribs m 5,143 bytes +54 →Solution 3
• curprev 02:5202:52, 21 October 2022 MRENTHUSIASM talk contribs 5,089 bytes −198 I would like to maintain the advanced notations in Sol 1. Moreover, since the variables are independent, we can break it apart like Sol 1 does. Hopefully this won't displease anyone ...

20 October 2022

• curprev 20:5720:57, 20 October 2022 Firebolt360 talk contribs 5,287 bytes +54 →Solution 3
• curprev 20:5720:57, 20 October 2022 Firebolt360 talk contribs m 5,233 bytes +27 →Solution 1
• curprev 20:5620:56, 20 October 2022 Firebolt360 talk contribs m 5,206 bytes +117 →Solution 1

21 August 2021

• curprev 18:1918:19, 21 August 2021 MRENTHUSIASM talk contribs m 5,089 bytes −164 →Solution 2
• curprev 18:1118:11, 21 August 2021 MRENTHUSIASM talk contribs m 5,253 bytes +19 →Solution 1
• curprev 16:2416:24, 21 August 2021 MRENTHUSIASM talk contribs m 5,234 bytes −29 →Solution 1
• curprev 12:4012:40, 21 August 2021 MRENTHUSIASM talk contribs 5,263 bytes +306 No edit summary
• curprev 12:0112:01, 21 August 2021 MRENTHUSIASM talk contribs m 4,957 bytes +123 No edit summary

16 August 2021

• curprev 23:2823:28, 16 August 2021 MRENTHUSIASM talk contribs m 4,834 bytes 0 →Solution: Slightly switched the expressions so that they are easier to understand.

4 January 2021

• curprev 21:0721:07, 4 January 2021 Lulublue talk contribs 4,834 bytes +125 No edit summary

4 May 2020

• curprev 21:1421:14, 4 May 2020 Math and me talk contribs m 4,709 bytes −12 →Solution 3

6 April 2020

• curprev 13:5213:52, 6 April 2020 Vsamc talk contribs 4,721 bytes +1 No edit summary
• curprev 13:5213:52, 6 April 2020 Vsamc talk contribs m 4,720 bytes 0 No edit summary
• curprev 13:5113:51, 6 April 2020 Vsamc talk contribs 4,720 bytes +824 No edit summary

25 January 2020

• curprev 01:0701:07, 25 January 2020 Mprincess0229 talk contribs 3,896 bytes −7 →Solution 2
• curprev 01:0501:05, 25 January 2020 Mprincess0229 talk contribs 3,903 bytes −3 →Solution 2
• curprev 01:0401:04, 25 January 2020 Mprincess0229 talk contribs 3,906 bytes −3 →Solution 2
• curprev 01:0001:00, 25 January 2020 Mprincess0229 talk contribs 3,909 bytes +119 →Solution 2
• curprev 00:5300:53, 25 January 2020 Mprincess0229 talk contribs 3,790 bytes +157 →Solution 2
• curprev 00:5000:50, 25 January 2020 Mprincess0229 talk contribs 3,633 bytes +7 →Solution 2
• curprev 00:5000:50, 25 January 2020 Mprincess0229 talk contribs 3,626 bytes +14 →Solution 2
• curprev 00:4900:49, 25 January 2020 Mprincess0229 talk contribs 3,612 bytes +64 →Solution 2

27 December 2019

• curprev 19:0719:07, 27 December 2019 Awesome weisur talk contribs 3,548 bytes +70 →Solution

16 April 2019

• curprev 18:2418:24, 16 April 2019 Athens2016 talk contribs 3,478 bytes +4 →Solution

11 February 2019

• curprev 14:3714:37, 11 February 2019 Piis3141592653 talk contribs 3,474 bytes +13 →Solution
• curprev 14:3614:36, 11 February 2019 Piis3141592653 talk contribs 3,461 bytes −247 Solution 3 is superfluous, it's just a restatement of Solution 1

27 January 2019

• curprev 01:0501:05, 27 January 2019 Dj not nice talk contribs 3,708 bytes +247 No edit summary

17 September 2018

• curprev 19:5419:54, 17 September 2018 Mathboy11 talk contribs 3,461 bytes +21 →Solution 2
• curprev 19:5319:53, 17 September 2018 Mathboy11 talk contribs 3,440 bytes +12 →Solution 2
• curprev 19:5119:51, 17 September 2018 Mathboy11 talk contribs 3,428 bytes +1,291 →Solution 2
• curprev 19:3519:35, 17 September 2018 Mathboy11 talk contribs 2,137 bytes +2 →Solution 2
• curprev 19:3419:34, 17 September 2018 Mathboy11 talk contribs 2,135 bytes +588 →Solution 2
• curprev 19:3119:31, 17 September 2018 Mathboy11 talk contribs 1,547 bytes +454 →Solution

8 February 2018

• curprev 23:3323:33, 8 February 2018 Tigershark22 talk contribs 1,093 bytes +59 →Solution
• curprev 14:5814:58, 8 February 2018 Benq talk contribs 1,034 bytes +1,034 Created page with "== Problem == Let <math>A</math> be the set of positive integers that have no prime factors other than <math>2</math>, <math>3</math>, or <math>5</math>. The infinite sum <cm..."