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Jeffrey Shallit

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4 Questions

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3-adic valuation of a sum involving binomial coefficients

nt.number-theory co.combinatorics binomial-coefficients p-adic

May 6 '17 at 19:06 T. Amdeberhan 31.2k

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Is the Flajolet-Martin constant irrational? Is it transcendental?

nt.number-theory transcendental-number-theory irrational-numbers

Feb 7 '16 at 15:32 Jeffrey Shallit 2,729

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What is known about $\sum_{n \leq x} \mu(n) \varphi(n)$?

nt.number-theory analytic-number-theory

Dec 17 '15 at 19:13 Greg Martin 12.2k

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improving known bounds for Pierce expansions; cash prize

nt.number-theory algorithms open-problems

Jun 20 at 0:23 Dwight Waldon 1

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