Well, not that sort of pie, the other sort, spelled pi; the circumference of a circle, divided by its diameter. It is almost equal to 3.14159, but not quite. Pi is represented by the Greek letter of the same name, , and is what is known as an irrational number, which means that it cannot be expressed as the ration of any two whole numbers, for
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How are things in lovely Oakland (still in Oakland, I have lost track, but that is what your bio still says...)
Shall we catch up, or are you just passing through?
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I would love to talk more, perhaps offline. The email on your profile page still good?
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