Timeline for Solution for the sequence of the number of "major flaps" in origami bases and its relation to other sequences
Current License: CC BY-SA 4.0
8 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jul 25, 2020 at 12:14 | vote | accept | Subhasish Mukherjee | ||
| Jul 25, 2020 at 7:51 | answer | added | Shawnak Deb | timeline score: 1 | |
| Jul 25, 2020 at 3:46 | comment | added | Gerry Myerson | The sequence of first differences, $1,2,1,4,4,12$, appears three times in the OEIS. Maybe just coincidence, but maybe one of them connects with your sequence. oeis.org/… | |
| Jul 25, 2020 at 2:37 | comment | added | Subhasish Mukherjee | @AmirSagiv Hopefully you can see this from the image? If not, please let me know. | |
| Jul 25, 2020 at 2:33 | comment | added | Subhasish Mukherjee | Thanks for your comment! I realized what you said when attempting to explain it to a friend. I had gotten too caught up in the origami aspect of it and didn't flesh out the important details enough. I found it almost impossible to explain without pictures due to my own limitations as an explainer, so I hope you can take a look at the image. The main part is the circular arcs. The n+2th term in the sequence is found by a square tiling of the nth term. The corresponding integers are the number of full or partial distinct circular arcs | |
| Jul 25, 2020 at 0:51 | comment | added | Amir Sagiv | Welcome to MO! Seems like a cool question, but I think some details and definitions are lacking. It is very hard (for me) to understand the premise and the question as it is, without, well, reading the whole book | |
| Jul 25, 2020 at 0:10 | review | First posts | |||
| Jul 25, 2020 at 0:51 | |||||
| Jul 25, 2020 at 0:07 | history | asked | Subhasish Mukherjee | CC BY-SA 4.0 |