Stipulate that both digits must be distinct and odd, then guess 37. | Hacker News

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ZoFreX on March 28, 2011 | parent | context | favorite | on: Results for: Pick a number from 1 to 10

Stipulate that both digits must be distinct and odd, then guess 37.

jaredmck on March 28, 2011 [–]

or distinct and even, then guess 68 (think this was an old david blaine trick if i recally correctly)

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