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Kare-üçgensel sayı · Vinony

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Figurate numbers
Kare-üçgensel sayı

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EntityQ1885380· pop 19· linked from 225 articles

Kare-üçgensel sayı

integer that is both a perfect square and a triangular number

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Connections

continued fraction

Categories

Figurate numbers Integer sequences

Sources

wikipedia.externallinksexternallink

via Wikidata sitelinks · CC0

On-Line Encyclopedia of Integer Sequences

Entity

figurate number

automorphic number

International Standard Book Number

digital object identifier

binary numeral system

International Standard Serial Number

three-dimensional space

natural language

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What links here225 pages

centered dodecahedral number

Dedekind number

centered polygonal number

sociable number

almost perfect number

Padovan sequence

practical number

untouchable number

octahedral number

parasitic number

quasiperfect number

hexagonal number

centered nonagonal number

Erdős–Woods number

perfect totient number

triangular number

Similar entities

Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).

Pythagorean quadruple

Entitydist 0.39

Pythagorean triple

Entitydist 0.39

square-free integer

Entitydist 0.40

Entitydist 0.43

quadratic residue

Entitydist 0.43

triangular matrix

Entitydist 0.43

Diophantine m-tuple

Entitydist 0.46

Entitydist 0.48

Pythagorean field

Entitydist 0.48

Entitydist 0.49

Brocard's problem

Entitydist 0.51

Kruhla Square, Poltava

Entitydist 0.54