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  1. Sierpinski triangle

    • IPA[ʃɪəˈpɪnski]

    英式

    • n.
      a fractal based on a triangle with four equal triangles inscribed in it. The central triangle is removed and each of the other three treated as the original was, and so on, creating an infinite regression in a finite space.
    • noun: Sierpinski triangle, plural noun: Sierpinski triangles