Timeline for Another loop of integers with consecutive terms adding to a square
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
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| Nov 29, 2017 at 16:21 | comment | added | Gareth McCaughan♦ | There's nothing very fancy. To fill in a single-space gap you can look for things that produce squares when added to both (known) neighbours, and in the cases here there was only one possibility. For a two-space gap you look for possible neighbours of the two known cells on either side, and then see which pairs add up to make a square. For longer gaps you need (or at least I needed) to draw a graph (in the vertices-and-edges sense) showing what can be next to what, and then look for paths through it. | |
| Nov 29, 2017 at 16:19 | comment | added | geeky me | Any good approach for the answer? | |
| Nov 29, 2017 at 3:18 | comment | added | Jakob Lovern | Isn't it obvious? The circle is the one used by the OP. | |
| Nov 29, 2017 at 2:40 | vote | accept | Bernardo Recamán Santos | ||
| Nov 29, 2017 at 2:39 | comment | added | rudra | From Where did you get the circle | |
| Nov 29, 2017 at 2:27 | history | answered | Gareth McCaughan♦ | CC BY-SA 3.0 |