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Top Questions
69
votes
How much code would a codegolf golf if a codegolf could golf code?
code-golf
string
asked Aug 19, 2019 at 17:28
codegolf.stackexchange.com
43
votes
More cowbell...!
code-golf
string
asked Jan 30, 2017 at 3:58
codegolf.stackexchange.com
39
votes
Sum the powers that be
code-golf
arithmetic
number-theory
integer
asked Feb 10, 2017 at 9:00
codegolf.stackexchange.com
36
votes
Difference of j-invariant values and the abc conjecture
nt.number-theory
abc-conjecture
j-invariant
asked Nov 23, 2013 at 8:35
mathoverflow.net
24
votes
Divide and divide and conquer
code-golf
decision-problem
number-theory
asked Mar 24, 2017 at 20:27
codegolf.stackexchange.com
23
votes
Five languages to account for
connect-wall
asked Aug 9, 2023 at 6:26
puzzling.stackexchange.com
22
votes
Safety in numbers
code-golf
array-manipulation
decision-problem
asked Mar 25, 2017 at 9:50
codegolf.stackexchange.com
20
votes
Median largest-prime-factor
nt.number-theory
prime-numbers
analytic-number-theory
asked Mar 4, 2011 at 19:59
mathoverflow.net
17
votes
Reference for a conjecture on the first primes congruent to 1 modulo other primes
nt.number-theory
reference-request
analytic-number-theory
asked Nov 22, 2013 at 21:08
mathoverflow.net
17
votes
Probing the generalization of the abc conjecture to more than 3 variables
nt.number-theory
abc-conjecture
asked Aug 29, 2014 at 1:38
mathoverflow.net
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Top Answers
201
Meaning of Rays in Polar Plot of Prime Numbers
math.stackexchange.com
83
Can there be an injective function whose derivative is equivalent to its inverse function?
math.stackexchange.com
79
A curious equality of integrals involving the prime counting function?
math.stackexchange.com
64
Fake integers for which the Riemann hypothesis fails?
mathoverflow.net
63
Is an infinite composition of bijections always a bijection?
math.stackexchange.com
53
Sum of odd numbers can never equal their least common multiple
math.stackexchange.com
45
Every mathematician has only a few tricks
mathoverflow.net
44
Simple proof Euler–Mascheroni $\gamma$ constant
math.stackexchange.com
43
Students not involving postdoc supervisor in publication
academia.stackexchange.com
43
How can I prove that $\gcd(a,b)=1\implies \gcd(a^2,b^2)=1$ without using prime decomposition?
math.stackexchange.com
40
Regarding a Coin Toss Experiment by Neil DeGrasse Tyson, and its validity
math.stackexchange.com
40
Can any analytic function be written as the difference of two monotonically increasing analytic functions?
math.stackexchange.com
40
Why dividing equation by absolute value gives bad result
math.stackexchange.com
39
How do we know we're finding all of the zeros to Riemann zeta function?
math.stackexchange.com
38
Why am I getting a finite integral for infinite area?
math.stackexchange.com
36
Can we permute the coefficients of a polynomial so that it has NO real roots?
math.stackexchange.com
36
Are matrices always diagonalizable in the complex field?
math.stackexchange.com
35
How do I handle a mistake in a mathematical proof that does not invalidate the main conclusion of our paper?
academia.stackexchange.com
35
The most outrageous (or ridiculous) conjectures in mathematics
mathoverflow.net
32
How slowly can a series grow to be convergent?
math.stackexchange.com
31
Analyzing a student's mistake in solving the system $c_2\sin{p}+c_1\cos{p}-c_1= c_1 p\sin{p}-c_2p\cos{p}+c_2p =0$ for $p$
math.stackexchange.com
31
Is there a matrix of every size with all its submatrices invertible?
math.stackexchange.com
30
Longest Prime Sums
codegolf.stackexchange.com
30
The computer can't do anything I couldn't do with pen and paper
puzzling.stackexchange.com
29
How to judge a Ph.D. applicant that arrives "out of thin air"
academia.stackexchange.com
28
What is the status on this conjecture on arithmetic progressions of primes?
mathoverflow.net
27
Finding $\lim\limits_{n \to \infty}{\frac{1^1+2^2+3^3+\cdots+n^n}{n^n}}$
math.stackexchange.com
27
Question on the "empty function"
math.stackexchange.com
25
The program that will find the next prime number
codegolf.stackexchange.com
25
Confused about the definition of a limit point
math.stackexchange.com
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