352 reputation
111
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location Amman, Jordan
age 20
visits member for 2 years, 2 months
seen Apr 16 at 11:57

Sep
6
suggested suggested edit on How to find the values of $a$ and $b$, given $c$
Sep
6
accepted Recursive number of divisors function
Sep
6
asked Fibonacci nth term
Sep
3
accepted Integer solutions of $p^2 + xp - 6y = \pm1$
Sep
3
comment Finding integer coordinates on a sphere's surface
@GerryMyerson No this subject was discussed in my number theory class. I would also kindly request you stop accusing me of posting PE problems on every question I post.
Sep
3
comment Integer solutions of $p^2 + xp - 6y = \pm1$
Thank you for your answer. Can you explain this part please: "Any positive number congruent to −2 modulo 6"?
Sep
3
comment Finding integer coordinates on a sphere's surface
@GerryMyerson Yet that question has no answer either.
Sep
2
comment Finding integer coordinates on a sphere's surface
@Lubin Not necessarily, but it depends on what values of $r$ can generate solutions.
Sep
2
comment Finding integer coordinates on a sphere's surface
@BillCook That gives points inside a circle, I require points on a surface.
Sep
2
asked Integer solutions of $p^2 + xp - 6y = \pm1$
Sep
2
asked Finding integer coordinates on a sphere's surface
Aug
31
comment Recursive number of divisors function
And this will not work for the number-of-divisors function?
Aug
31
comment Recursive number of divisors function
@GerryMyerson Yes and it didn't work (I tried 72 = 12*6), but I'm sure there must be a similar property since they are both multiplicative functions (I hope so anyway).
Aug
31
comment Recursive number of divisors function
Could this be similar to the totient function which also has this property? Can I also say $\sigma(mn) = \sigma(m) * \sigma(n) * \frac{gcd(mn)}{\sigma(gcd(mn))}$? As per here: en.wikipedia.org/wiki/…
Aug
31
asked Recursive number of divisors function
Aug
30
accepted Finding the maximum remainder of a division
Aug
29
comment Finding the maximum remainder of a division
@HassanMuhammad Both $x$ and $y$ are positive integers.
Aug
29
accepted How to solve $100x +19 =0 \pmod{23}$
Aug
29
asked Finding the maximum remainder of a division
Aug
27
accepted Generating integer solutions to $4mn - m^2 + n^2 = ±1$