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... och det når upp till månen.
Man kan ju som bekant bara vika ett vanligt papper sådär en 6-7 gånger, för sen blir det för tjockt.
Men om man kunde vika det fler gånger blir det ju snabbt tjockare och tjockare. Med den fantastiska beräkningsmotorn Wolfram Alpha kan man lätt räkna ut hur många gånger man måste vika för att pappret ska nå månen.
(Och det räcker med 51 gånger för att det ska nå solen.)
/Simon
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