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Dive into the fascinating world of mathematics with our captivating articles, written by passionate experts. Whether you are a curious amateur or a seasoned mathematician, our articles cover a wide range of topics, from fundamental concepts to the latest discoveries, including practical applications and philosophical reflections.

Erdős number: collaborative proximity | Tangente

Erdős number: collaborative proximity | Tangente

Mar 16, 2026
Avogadro's number: 6.022×10²³ and its definition | Tangente
Math for everyone

Avogadro's number: 6.022×10²³ and its definition | Tangente

Mar 16, 2026
Silver number: a generalization of the golden ratio | Tangente
Math for everyone

Silver number: a generalization of the golden ratio | Tangente

Mar 16, 2026
Archimedes number: fluids and the Archimedean constant | Tangente
Math for everyone

Archimedes number: fluids and the Archimedean constant | Tangente

Mar 16, 2026
Cyclic number: 142857 and its permutations | Tangente
Math for everyone

Cyclic number: 142857 and its permutations | Tangente

Mar 16, 2026
chromatic number of a graph: coloring | Tangente
Math for everyone

chromatic number of a graph: coloring | Tangente

Mar 16, 2026
Composite number: definition and Sundaram sieve | Tangente
Math for everyone

Composite number: definition and Sundaram sieve | Tangente

Mar 16, 2026
Ulam lucky numbers: a recreational sieve | Tangente
Math for everyone

Ulam lucky numbers: a recreational sieve | Tangente

Mar 16, 2026
Euler lucky numbers: prime-generating polynomials | Tangente
Math for everyone

Euler lucky numbers: prime-generating polynomials | Tangente

Mar 16, 2026
Square number: geometry and arithmetic | Tangente
Math for everyone

Square number: geometry and arithmetic | Tangente

Mar 16, 2026
Brazilian number: identical digits in base b | Tangente
Math for everyone

Brazilian number: identical digits in base b | Tangente

Mar 16, 2026
Computable number: definition and properties | Tangente
Math for everyone

Computable number: definition and properties | Tangente

Mar 16, 2026
Appreciable number in nonstandard analysis | Tangente
Math for everyone

Appreciable number in nonstandard analysis | Tangente

Mar 16, 2026
Abundant number: definition and properties | Tangente
Math for everyone

Abundant number: definition and properties | Tangente

Mar 16, 2026
Abbé Nollet, experimental physicist (1700–1770) | Tangente
History and Culture

Abbé Nollet, experimental physicist (1700–1770) | Tangente

Mar 16, 2026
Emmy Noether, abstract algebra (1882–1935) | Tangente
History and Culture

Emmy Noether, abstract algebra (1882–1935) | Tangente

Mar 16, 2026
Max Noether, algebraic geometer (1844–1921) | Tangente
History and Culture

Max Noether, algebraic geometer (1844–1921) | Tangente

Mar 16, 2026
Nocturlabe, a stellar clock for telling the time | Tangente
History and Culture

Nocturlabe, a stellar clock for telling the time | Tangente

Mar 16, 2026
Nimber: the numbers of combinatorial games | Tangente
Games and Challenges

Nimber: the numbers of combinatorial games | Tangente

Mar 16, 2026
Otton Nikodym, Radon-Nikodym theorem | Tangente
History and Culture

Otton Nikodym, Radon-Nikodym theorem | Tangente

Mar 16, 2026