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Initially Excellent

Series teasers are where you try to complete the sequence of a series of letters, numbers or objects.


Puzzle ID:#42280
Fun:*** (2.16)
Difficulty:*** (2.53)
Submitted By:stephiesd***!!




What are the next three letters in this series?

T, T, F, S, E, T, S, N, T, T, T, T, _, _, _


F, F, F

These are the first letters of the prime numbers smaller than fifty:

Two, Three, Five, Seven, Eleven, Thirteen, Seventeen, Nineteen, Twenty-three, Twenty-nine, Thirty-one, Thirty-seven, Forty-one, Forty-three, Forty-seven


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Jun 17, 2008

great teaser
interesting one
Jun 18, 2008

I knew they were numbers, but I couldn't get the pattern. Good job!
Jun 18, 2008

Give me a break!!!

Jan 11, 2009

Nice. I also knew that they were numbers, because I've had OTTFFSSENT knocked into my brain, but I couldn't get the prime part. Good job!

And sourdough, that was rude. Don't made an account just to insult random people's teasers.

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