narumi polynomial
Word Rarity
Very rare
Frequency: Zipf frequency 1.63 in modern English
25
Scrabble Score
16
Letters
5
Syllables
10
Unique Chars
Meaning
noun
Any of a group of polynomials sₙ(x) given by the generating function displaystyle ∑s_n(x)tⁿ/n!=(t/(log (1+t)))ᵃ(1+t)ˣ.
Etymology
Introduced by Narumi (1929).