22 Mar
2013
22 Mar
'13
6:05 p.m.
March 21, 2013 => 130321 = 19^4 They are fairly sparse, after the constraint that the month and day make sense. Rich ------- Quoting Whitfield Diffie <whitfield.diffie@gmail.com>:
I believe you, Rich, but since when has March 21 (or however it's reckoned) been Tesseract Day -- and what's the history of it?
I think it has no history; I think he means some movie called Tesseract is going to come out tomorrow.
Whit
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