New posts in pi

Why is $10\frac{\exp(\pi)-\log 3}{\log 2}$ almost an integer?

logarithms approximation pi

Is there an integral for $\frac{\pi}{\mathrm{G}}$?

integration definite-integrals pi constants catalans-constant

Why define PI = 4*ATAN(1.d0)

fortran fortran77 pi

rational approximation of $\pi$, where denominator lies in $[a,b]$

Working out digits of Pi. [closed]

$\pi$ when not in base 10

An uncommon continued fraction of $\frac{\pi}{2}$

sequences-and-series pi continued-fractions

How to verify new digits of $\pi$?

Proof that at most one of $e\pi$ and $e+\pi$ can be rational

proof-verification exponential-function pi transcendental-numbers rationality-testing

Approximating $\pi$ using the sine function

sequences-and-series trigonometry approximation pi

Is $\large \frac {\pi}{e}$ rational, irrational, or trandescendal?

algebra-precalculus number-theory pi transcendental-numbers

Finding Primes in Pi [duplicate]

sequences-and-series number-theory prime-numbers pi

To how many decimals is $\sum_ {k=1}^\infty \frac{k}{\sqrt{k!}} = \frac{49850839\,\pi}{29567947}$ correct?

sequences-and-series fractions pi

Is this known about $\pi$?

irrational-numbers pi conjectures

Proving a curious formula of $\pi$?

trigonometry pi

Infinite sums of reciprocal power: $\sum\frac1{n^{2}}$ over odd integers [duplicate]

sequences-and-series pi

Squaring a Leibnitz-like series

sequences-and-series pi

How do you use the BBP Formula to calculate the nth digit of π?

sequences-and-series pi

How fundamental is Euler's identity, really?

complex-numbers soft-question pi

Are the first $n$ digits of $\pi$ equal to the second $n$ digits for some $n\ge1$?