My dad turns 71 on Friday. In my mind you were at least a decade or two younger than him xD
I'm honoured to be counted as a friend, even though we have never met offline. This site is great
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I am the Demon of Delightfulness and Sinister Smirkings!
e^(πi)+1=0
identity named after the Terry Pratchett of 18th century mathematics
I am the Demon of Delightfulness and Sinister Smirkings!
e^(πi)+1=0
identity named after the Terry Pratchett of 18th century mathematics
An old man kvetches about everything (what was that acronym? NSSP?)
04/12/2018 03:56:37 AM
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Happy Birthday
04/12/2018 04:56:24 PM
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Thanks.
04/12/2018 05:23:24 PM
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Happy birthday mookie!
05/12/2018 09:18:40 PM
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