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15
Math.TechQA.Club
2016-04-28 22:31:52
108
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Divisors of $s(2s+1)$ and the primes $s^2+1$
Published on
28 Apr 2016 - 22:31
#number-theory
#elementary-number-theory
#prime-numbers
#conjectures
24
Views
$f$ has to be open in order for continuous bijection to be a homeomorphism?
Published on
29 Apr 2016 - 2:49
#real-analysis
#proof-verification
#conjectures
497
Views
Open mathematical questions for which Numerical Search promising
Published on
29 Apr 2016 - 15:15
#soft-question
#numerical-methods
#conjectures
1.8k
Views
Vladimir Blinovsky's Union-Closed Sets Conjecture Proof
Published on
30 Apr 2016 - 10:16
#soft-question
#conjectures
22
Views
Endowing module with algebra
Published on
06 May 2016 - 2:05
#abstract-algebra
#modules
#conjectures
1.5k
Views
Factoring the factorials
Published on
12 May 2016 - 15:05
#recreational-mathematics
#factorial
#prime-factorization
#conjectures
155
Views
Conjecture about odd primes
Published on
13 May 2016 - 16:09
#prime-numbers
#modular-arithmetic
#computational-mathematics
#totient-function
#conjectures
441
Views
Do all primes occur in some sequence associated with the Collatz conjecture?
Published on
28 Mar 2026 - 23:57
#prime-numbers
#conjectures
#collatz-conjecture
83
Views
$\pi\left(\left(n+m\right)^2\right) - \pi\left(n^2\right) \ge 2 \cdot m$
Published on
19 May 2016 - 14:51
#number-theory
#reference-request
#prime-numbers
#conjectures
63
Views
Number of primes of a certain form
Published on
21 May 2016 - 14:27
#prime-numbers
#conjectures
777
Views
Factorial and primorial twin primes
Published on
26 Mar 2026 - 1:28
#prime-numbers
#conjectures
#twin-primes
177
Views
A conjecture about primes: if $a,b$ are coprime and not both odd, is $A(a,b,m)$ finite for some $m$?
Published on
21 May 2016 - 17:51
#prime-numbers
#conjectures
1k
Views
poincare conjecture understanding
Published on
23 May 2016 - 16:55
#conjectures
407
Views
A conjecture about the prime function $p_n$: $p_m \cdot p_n >p_{m \cdot n}$
Published on
24 May 2016 - 10:22
#prime-numbers
#computational-mathematics
#conjectures
1.8k
Views
Collatz Conjecture, sufficient to show odd numbers reach $1$?
Published on
29 Mar 2026 - 3:12
#conjectures
#collatz-conjecture
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