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What number comes next?

Look at the series (2, 3, 6, 21, 231), determine the pattern, and find the value of the next number!

Correct answers: 56

The first user who solved this task is Slobodan Strelac.

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Paying For His Mistake

A husband and wife had a big argument. Frustrated and fed up, the wife called up her mom and said, "We fought again, I can't do this anymore. I am coming to live with you."

Mom said, "No darling, he must pay for his mistake. I am coming to live with you."

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Charles Eugene Bedaux

Born 26 Oct 1887; died 18 Feb 1944 at age 56.French-American efficiency engineer who developed the Bedaux plan for measuring and compensating industrial labour. Bedaux was born in Paris in 1886 and migrated to the U.S. early in the 20th century. He became one of the pioneering contributors to the field of scientific management. Bedaux worked out various ideas about measuring human energy: these provided the basis for the innovative work study programs that lead to startling improvements in productivity. Bedaux introduced the concept of rating assessment in timing work. He adhered to Gilbreth's introduction of a rest allowance to allow recovery from fatigue. He is also known for extending the range of techniques employed in work study, including value analysis.

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