A secret lair has a code to only allow members to enter. The person wanting to enter says a random number, then is told a number in response. In order to enter they must say the correct third number. Here are sequences that allowed entrance.
1 3 5
27 11 6
9 4 4
What’s the third number of this series?
16 7 ?
Five because s-e-v-e-n has 5 letters. The first number can be anything, the second number is the number of letters in the first number, and the third number is the number of letters in the second number.
1 Comment on "The Secret Lair"
Ramon says
August 19, 2022 @ 08:41
I was sure it was something to do with the words :-)
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