Narayana number

English

Named after Canadian mathematician T. V. Narayana (1930–1987).

Narayana number (plural Narayana numbers)

(combinatorics) Any of the triangular array of natural numbers defined by N(n, k), n = 1, 2, 3 ..., 1 ≤ k ≤ n, occurring in various counting problems.

单词	Narayana number
释义	Narayana number English Etymology Named after Canadian mathematician T. V. Narayana (1930–1987). Noun Narayana number (plural Narayana numbers) (combinatorics) Any of the triangular array of natural numbers defined by N(n, k), n = 1, 2, 3 ..., 1 ≤ k ≤ n, occurring in various counting problems. Related terms Narayana triangle
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