Question

Primitive pythagorean triple conjecture with pi ($\pi$)

score 351 · Answer 1 · 2026-03-27 00:56:24

351

Views

Primitive pythagorean triple conjecture with pi ($\pi$)

Published on 27 Mar 2026 - 0:56

score 87 · Answer 2 · 2017-01-25 20:07:13

87

Views

Is there an open interval about a number that is $\textbf{not}$ $\pi$-rational?

Published on 25 Jan 2017 - 20:07

score 459 · Answer 3 · 2026-03-27 04:58:11

459

Views

Benford's Law in Transcendental Number

Published on 27 Mar 2026 - 4:58

score 62 · Answer 4 · 2017-01-28 17:30:28

62

Views

An intuitive reason why the $\sum_{n=1}^\infty \cos(\pi_n)$ might be positive where $\pi_n$ is the n-th digit of $\pi$

Published on 28 Jan 2017 - 17:30

score 80 · Answer 5 · 2026-03-26 21:10:14

80

Views

Proving that $ \pi = 2+\frac23 \sum_{n=1}^\infty \prod_{k=1}^{n-1} \frac{4k^2}{(2k+3)(2k+1)} $

Published on 26 Mar 2026 - 21:10

score 80 · Answer 6 · 2017-02-06 16:21:30

80

Views

Is this a valid representation of pi?

Published on 06 Feb 2017 - 16:21

score 224 · Answer 7 · 2026-03-25 19:10:36

224

Views

A summation involving $\arctan$, $\pi$ and Hyperbolic function

Published on 25 Mar 2026 - 19:10

score 313 · Answer 8 · 2026-03-26 02:52:19

313

Views

Error in proving $e + \pi$ is irrational.

Published on 26 Mar 2026 - 2:52

score 175 · Answer 9 · 2026-03-26 21:35:13

175

Views

Looking for a better (geometric) approximation of $\pi$...

Published on 26 Mar 2026 - 21:35

score 269 · Answer 10 · 2017-02-13 16:42:57

269

Views

Are there any formulas that include $\pi^n?$

Published on 13 Feb 2017 - 16:42

score 75 · Answer 11 · 2017-02-13 20:34:13

75

Views

$ \lim_{n\to\infty}\prod_{i=1}^k\sin(nx_i)\ =\ 0 $

Published on 13 Feb 2017 - 20:34

score 387 · Answer 12 · 2017-02-16 21:50:25

387

Views

Most elementary argument using length of a circumscribed square to prove that $\pi < 4$

Published on 16 Feb 2017 - 21:50

score 50 · Answer 13 · 2017-02-17 00:15:25

50

Views

Is $\pi$ multiplied by roots of naturals always irrational?

Published on 17 Feb 2017 - 0:15

score 1.7k · Answer 14 · 2017-02-17 21:56:17

1.7k

Views

How to prove this $\pi$ formula?

Published on 17 Feb 2017 - 21:56

score 108 · Answer 15 · 2017-02-18 17:06:18

108

Views

What is the smallest integer $n$ for which both $\pi n$ and $e n$ are within $1/10000$ of an integer?

Published on 18 Feb 2017 - 17:06

List Question

Primitive pythagorean triple conjecture with pi ($\pi$)

Is there an open interval about a number that is $\textbf{not}$ $\pi$-rational?

Benford's Law in Transcendental Number

An intuitive reason why the $\sum_{n=1}^\infty \cos(\pi_n)$ might be positive where $\pi_n$ is the n-th digit of $\pi$

Proving that $ \pi = 2+\frac23 \sum_{n=1}^\infty \prod_{k=1}^{n-1} \frac{4k^2}{(2k+3)(2k+1)} $

Is this a valid representation of pi?

A summation involving $\arctan$, $\pi$ and Hyperbolic function

Error in proving $e + \pi$ is irrational.

Looking for a better (geometric) approximation of $\pi$...

Are there any formulas that include $\pi^n?$

$ \lim_{n\to\infty}\prod_{i=1}^k\sin(nx_i)\ =\ 0 $

Most elementary argument using length of a circumscribed square to prove that $\pi < 4$

Is $\pi$ multiplied by roots of naturals always irrational?

How to prove this $\pi$ formula?

What is the smallest integer $n$ for which both $\pi n$ and $e n$ are within $1/10000$ of an integer?

Trending Questions

Popular # Hahtags

Popular Questions