OP-10058Number theoryStatus unassessed
Solitary Numbers
Solitary Numbers
Formal Conjectures· Specialist source · status unassessed
The index
Explore the frontier
8,349 entries matching the current filters. Sorted by recently added.
OP-10057CombinatoricsStatus unassessed
Snake in the box
Snake in the box
Formal Conjectures· Specialist source · status unassessed
OP-10056Number theoryStatus unassessed
Singmaster's conjecture
Singmaster's conjecture
Formal Conjectures· Specialist source · status unassessed
OP-10055Number theoryStatus unassessed
Sierpiński number
Sierpiński number
Formal Conjectures· Specialist source · status unassessed
OP-10054CombinatoricsStatus unassessed
Sidorenko's conjecture (1993)
Sidorenko's conjecture (1993)
Formal Conjectures· Specialist source · status unassessed
OP-10053Number theoryStatus unassessed
Selfridge's conjectures
Selfridge's conjectures
Formal Conjectures· Specialist source · status unassessed
OP-10052Number theoryStatus unassessed
Hypothesis H
Hypothesis H
Formal Conjectures· Specialist source · status unassessed
OP-10051Number theoryStatus unassessed
Particular values of the Riemann zeta function
Particular values of the Riemann zeta function
Formal Conjectures· Specialist source · status unassessed
OP-10050Number theoryStatus unassessed
Infinite Regular Primes
Infinite Regular Primes
Formal Conjectures· Specialist source · status unassessed
OP-10049Number theoryStatus unassessed
Rational distance problem
Rational distance problem
Formal Conjectures· Specialist source · status unassessed
OP-10048CombinatoricsStatus unassessed
Ramsey numbers
Ramsey numbers
Formal Conjectures· Specialist source · status unassessed
OP-10047Number theoryStatus unassessed
Ramanujan τ-function
Ramanujan τ-function
Formal Conjectures· Specialist source · status unassessed
OP-10046Number theoryStatus unassessed
Quasiperfect Numbers
Quasiperfect Numbers
Formal Conjectures· Specialist source · status unassessed
OP-10045Number theoryStatus unassessed
Primes and perfect squares
Primes and perfect squares
Formal Conjectures· Specialist source · status unassessed
OP-10044Number theoryStatus unassessed
Asymptotic density of powerful numbers
Asymptotic density of powerful numbers
Formal Conjectures· Specialist source · status unassessed
OP-10043Computational complexityStatus unassessed
Polynomial-time computability of factoring
Polynomial-time computability of factoring
Formal Conjectures· Specialist source · status unassessed
OP-10042Number theoryStatus unassessed
Pierpont primes
Pierpont primes
Formal Conjectures· Specialist source · status unassessed
OP-10041Mathematics · generalStatus unassessed
Pierce–Birkhoff conjecture
Pierce–Birkhoff conjecture
Formal Conjectures· Specialist source · status unassessed
OP-10040Number theoryStatus unassessed
Perfect numbers
Perfect numbers
Formal Conjectures· Specialist source · status unassessed
OP-10039Number theoryStatus unassessed
Infinitude of Pell number primes
Infinitude of Pell number primes
Formal Conjectures· Specialist source · status unassessed
OP-10038CombinatoricsStatus unassessed
Pebbling number conjecture
Pebbling number conjecture
Formal Conjectures· Specialist source · status unassessed
OP-10037Number theoryStatus unassessed
Normality of mathematical constants
Normality of mathematical constants
Formal Conjectures· Specialist source · status unassessed
OP-10036OptimizationStatus unassessed
Moving Sofa Problem
Moving Sofa Problem
Formal Conjectures· Specialist source · status unassessed
OP-10035Geometry and topologyStatus unassessed
Moser's Worm
Moser's Worm
Formal Conjectures· Specialist source · status unassessed
OP-10034Number theoryStatus unassessed
Conjectures about Mersenne primes
Conjectures about Mersenne primes
Formal Conjectures· Specialist source · status unassessed
Frequent tags
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