farey sequence
Word Rarity
Very rare
Frequency: Zipf frequency 1.22 in modern English
30
Scrabble Score
13
Letters
2
Syllables
10
Unique Chars
Meaning
Example Sentences
- "Students should then see the number of fractions N, in the Farey sequence is equal to #92;phi(2)#43;#92;phi(3)#43;#92;phi(4)#43;#92;dots#43;#92;phi(n), where #92;phi(n) is the number of positive integers less than or equal to n that are relatively prime to n."
- "2007, Jakub Pawlewicz, Order Statistics in the Farey Sequences in Sublinear Time, Lars Arge, Michael Hoffmann, Emo Welzl (editors), Algorithms - ESA 2007: 15th Annual European Symposium, Proceedings, Springer, LNCS 4698, page 218, The Farey sequence of order n (denoted ℱₙ) is the increasing sequence of all irreducible fractions from interval [0,1] with denominators less than or equal to n. The Farey sequences have numerous interesting properties and they are well known in the number theory and in the combinatorics."
- "Riemann sums have also important connections with various problems from number theory, among them the Riemann Hypothesis, through their link with Farey sequences."
Etymology
Named after British geologist John Farey Sr., whose letter about the sequences was published in the Philosophical Magazine in 1816.
Inflected Forms
Phrases
Farey neighbour
Farey pair
Frequently Paired Words
Farey neighbour
Farey pair