Not got much to write about at present but these photos from the BBC website today jumped out at me, they concern a charity race on Sunday in London for Barnado's, where all the participants dressed as nuns. One had to click on the smaller (above) picture first under the caption England's Big Picture, then the larger picture is "revealed", as if by magic.
The chap in the fighter jet is Prince William, during his ongoing military training; the photo from last year, again courtesy BBC.
From wiki:
Two hundred [and] ninety-two 292 = 22·73, noncototient, untouchable number. The continued fraction representation of pi is [3; 7, 15, 1, 292, 1, 1, 1, 2...]; the convergent obtained by truncating before the surprisingly large term 292 yields the excellent rational approximation 355/113 to pi, repdigit in base 8 (444).
cheers
see also pi in the sky.
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