Activity for belohâ€
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| Edit | Post #287410 |
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— | almost 2 years ago |
| Edit | Post #287410 | Question closed | — | almost 2 years ago |
| Edit | Post #287410 |
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— | about 2 years ago |
| Edit | Post #287410 |
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— | about 2 years ago |
| Edit | Post #287410 |
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— | about 2 years ago |
| Edit | Post #287410 |
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— | about 2 years ago |
| Comment | Post #287410 |
Actually sorry i think there was a floating point issue because [https://www.wolframalpha.com/input?key=&i=is+278312295905639823462152918400001+a+perfect+square+number](the number it self doesn't seem to be a square) (more) |
— | about 2 years ago |
| Edit | Post #287410 |
Post edited: |
— | about 2 years ago |
| Comment | Post #287410 |
Weird it only works with 4 multiplications but then it stops and works again with every value after 12 i wrote a computer program to check that but can you figure out why that is?
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— | about 2 years ago |
| Edit | Post #287410 |
Post edited: |
— | about 2 years ago |
| Edit | Post #287410 |
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— | about 2 years ago |
| Edit | Post #287410 | Initial revision | — | about 2 years ago |
| Question | — |
Find all integer solutions for $a_1(a_1+k)(a_1+2k)...(a_1+(2k+1)d)+1 = n^2$ Find all integer solution for the equation below: $$a1(a1+k)(a1+2k)...(a1+(2k+1)d)+1 = n^2$$ =$$ 1+\prod{k=0}^{2k+1} (a1 + kd) = n^2 $$ (more) |
— | about 2 years ago |