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Beast number as a substring (Posted on 2017-11-11)

A number of the form 2ⁿ is called apocalyptic if its digits contain "666" as a substring.

Find the smallest apocalyptic number.

Helpful hints:
1. n is below 200.
2. n is below 250 for two appearances.
3. below 1000 for three.

No Solution Yet Submitted by Ady TZIDON

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Subject	Author	Date
computer investigation including a solution	Charlie	2017-11-11 12:02:15
χξϛ	Dej Mar	2017-11-11 09:19:40

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