Solve This Number Puzzle
[2012] Solve This Number Puzzle - Find the next number in this series: 5, 7, 12, 19, 31, 50, ? - #brainteasers #math #riddles - Correct Answers: 199 - The first user who solved this task is Djordje Timotijevic
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Solve This Number Puzzle

Find the next number in this series: 5, 7, 12, 19, 31, 50, ?
Correct answers: 199
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #riddles
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Ponderings Collection 04

Why is it called a "building" when it is already built?
Why do they call them "apartments" when they are all stuck together?
Why is there an expiration date on SOUR cream?
If you keep trying to prove Murphy's Law, will something keep going wrong?
Why does flammable and inflammable mean the same thing?
How can someone "draw a blank"?
Shouldn't there be a shorter word for "monosyllabic"?
Why is the word "abbreviate" so long?
Why did kamikaze pilots wear helmets?
What is another word for "thesaurus"?
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U.S. Patent for Carriage Propulsion

In 1794, U.S. letters patent were granted by George Washington to John J. Staples, Jr., of New York, for what the inventor described as a "Carriage to be Propelled by the Mechanic Powers" (not steam power). However, reading the text of the patent shows that the specifications were vague, and the invention wholly impractical. It proposed five powers be used, including "The first power ... is the weight of the whole carriage ... which is raised up by the oval wheels in turning round, and when descending acts on the shortest lever. 2d Power is the weight of the top frame which supports the carriage body ... which being likewise wound up by the said oval wheels at the same or a different time acts in descending on the two next size levers."
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