347

This number is a prime.

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On November 24, 2018, Yusheng Du (杜宇生) broke the world record fastest time to solve a 3x3 Rubik's cube. He solved it in 3.47 seconds. [Apdos]

Submitted: 2019-02-01 18:03:24;   Last Modified: 2019-02-01 18:28:04.
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