JavaMan

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8,309 reputation

11633

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235 Answers

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55	Which of the numbers $99^{100}$ and $100^{99}$ is the larger one?
38	What's the value of $\sum\limits_{k=1}^{\infty}\frac{k^2}{k!}$?
34	Examples of apparent patterns that eventually fail
16	Proof that $\lim_{n\rightarrow \infty} \sqrt[n]{n}=1$
15	Erroneous numerical approximations of $\zeta\left(\frac{1}{2}\right)$?

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8,309 Reputation

+40	Check my proof that $(ab)^{-1} = b^{-1} a^{-1}$
+10	Legendre symbol proof
+10	Finding $\lim_{x \to 0}\frac{\tan x-x}{x^3}$
+10	The following graph has 45 vertices.

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5 Questions

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11	Irrationality of “primes coded in binary”
8	Uncountable sets of Hausdorff dimension zero
8	The set of rational numbers of the form p/p', where p and p' are prime, is dense in $[0, \infty)$
4	Solving $x^2 \equiv 1 \pmod{p^{\ell}}$
2	Sum of the eigenvalues of adjacency matrix

114 Tags

134 calculus × 42	73 inequality × 9
97 homework × 30	64 arithmetic × 2
93 real-analysis × 17	51 limit × 20
82 sequences-and-series × 16	44 algebra-precalculus × 17
76 elementary-number-theory × 28	40 number-theory × 14

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4 Accounts

$Mathematics Stack Exchange$	Mathematics	8,309 rep	11633
$TeX - LaTeX Stack Exchange$	TeX - LaTeX	148 rep	3
	Physics	101 rep
	Area 51	101 rep	2

35 Badges

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Enlightened × 2	Yearling × 2
Nice Answer × 9	Excavator
Constituent × 2	Sportsmanship
Caucus × 2	Good Answer × 3
Informed	Custodian

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3,945 Votes Cast

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