Timeline for Rubik's Cube with no two squares of the same color on any horizontal, vertical or diagonal line
Current License: CC BY-SA 4.0
14 events
| when toggle format | what | by | license | comment | |
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| Jun 23 at 23:00 | history | bounty ended | CommunityBot | ||
| Jun 19 at 9:34 | comment | added | Herbert Kociemba | I did not scroll far enough up and did not see your new approch. Would have been better to position your new solution below and not above your first approach. I accept your solution to the first part. It is quite nice because it has a 4 fold rotational symmetry along the UD axis. Now it's time to work on part 2 ;-) | |
| Jun 18 at 23:47 | comment | added | alices_and_bobs | @HerbertKociemba Sorry but how? I pasted the sequence R2 B2 L2 U R2 F2 D R2 U2 F' L U' B D' L R D R F' U R' U into an online simulator and got exactly the scramble shown. Is the sequence or the website wrong too? | |
| Jun 18 at 23:13 | comment | added | Herbert Kociemba | No, the stickering also is invalid. | |
| Jun 18 at 22:37 | comment | added | alices_and_bobs | @HerbertKociemba I found a new solution, hopefully it's real this time. | |
| Jun 18 at 22:34 | history | edited | alices_and_bobs | CC BY-SA 4.0 |
updated solution
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| Jun 18 at 9:19 | comment | added | Herbert Kociemba | Yes, your online solver does not check the stickering of cubes correctly which results in unsolvable cubes in cases where the stickering is wrong. | |
| Jun 17 at 23:36 | history | edited | alices_and_bobs | CC BY-SA 4.0 |
update picture
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| Jun 17 at 23:14 | comment | added | alices_and_bobs | @HerbertKociemba Sorry, I have no idea because the website says it's solved. I checked on another website and it also doesn't report any errors, but the final result is not really solved for some reason. (I constructed it again and it seems a bit different but has the same problem) rubikscu.be/solver/… | |
| Jun 17 at 22:58 | comment | added | Herbert Kociemba | Sorry, but the image does not show a valid cube stickering. Take for example the corner in position URF in your picture. It shows clockwise white, green and red. But the unique corner with the colors white green and red shows these colors anti-clockwise. If you disassemble your depicted cube and build it together again you will not get a cube with a single color on every face. Neither do the 22 moves correspond to the picture (not as solver and not as a generator). | |
| S Jun 17 at 17:33 | review | First answers | |||
| Jun 18 at 3:30 | |||||
| S Jun 17 at 17:33 | history | edited | alices_and_bobs | CC BY-SA 4.0 |
deleted 126 characters in body
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| S Jun 17 at 16:47 | review | First answers | |||
| Jun 17 at 17:06 | |||||
| S Jun 17 at 16:47 | history | answered | alices_and_bobs | CC BY-SA 4.0 |