10066...99999 (69-digits)

This number is a composite.

 100669616 5535233471 2251603231 3645505168 6881164110 1976862719 9999999999

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The sphenic number of different unsolved configurations that can be reached on the 12-color Megaminx. [Honaker]

Submitted: 2019-09-20 17:34:29;   Last Modified: 2019-09-21 19:24:39.
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