What will be the missing num...
[2459] What will be the missing num... - What will be the missing number? (3, 5, 13, 43, 177, ?, 5353) - #brainteasers #math #riddles - Correct Answers: 59 - The first user who solved this task is Erkain Mahajanian
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What will be the missing num...

What will be the missing number? (3, 5, 13, 43, 177, ?, 5353)
Correct answers: 59
The first user who solved this task is Erkain Mahajanian.
#brainteasers #math #riddles
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Two small boys met during thei...

Two small boys met during their first day at school. "My name is Billy. What's yours?" asked the first boy.
"Tommy," replied the second.
"My daddy is an accountant. What does your daddy do for a living?" asked Billy.
Tommy replied, "My daddy is a lawyer."
"Honest?" asked Billy.
"No, just the normal kind," replied Tommy.
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Edison patents

In 1883, Thomas A. Edison received a series of patent for some of his electrical inventions. One patent was for a "Dynamo-Electric Machine" (U.S. No. 278,419), and two for a "Regulator for Dynamo-Electric Machines" (No. 278,413 and -4). Three of the patents covered the "Manufacture of Incandescing Electric Lamps" (No. 278,415; -6 and -7), and one for an "Apparatus for Translating Electric Currents From High to Low Tension," (No. 278418). In addition a Design Patent No. 13940 was issued for a "Design for Incandescing Electric Lamp."
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