taxicab number

英語（米国） (en-US) 英語（イギリス） (en-GB)

名詞

(mathematics) The nth taxicab number, typically denoted Ta(n) or Taxicab(n), is the smallest number that can be expressed as a sum of two positive algebraic cubes in n distinct ways.

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Mathematicians were excited to discover a new taxicab number that could be written as the sum of two positive cubes in five different ways.

詳細

意味（1）

(mathematics) The nth taxicab number, typically denoted Ta(n) or Taxicab(n), is the smallest number that can be expressed as a sum of two positive algebraic cubes in n distinct ways.

taxicab numbers （ plural ）