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Posted by: Charles Jan 7 2018, 08:06 AM
user posted image

Can you find the next number in this series?

1, 3, 8, 19, 42, 89, 184, ?

Posted by: Charles Jan 14 2018, 08:12 AM
The missing number is 375. Each number is double the previous number with 1, then 2, then 3 etc added on.

375 = 184 x 2 + 7

Two points each to Flin and Bear and one to Alicia (who spotted the pattern but only added 6 instead of 7).

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