Can you figure out what the next letter in this sequence is?

C, N, O, I, Z, E

It's a very simple one and will no doubt be cracked in a few minutes, but I thought it was fitting for today.

  • 4
    $\begingroup$ (Raises hand and waves frenetically) Teacher, teacher, I know this one! :-) $\endgroup$
    – Bass
    Mar 14, 2020 at 12:29
  • 1
    $\begingroup$ @Bass, ah yes, C-Noize, the universe's favourite artist $\endgroup$
    – hexomino
    Mar 14, 2020 at 17:55

1 Answer 1


The rule is:

Their positions in the alphabet are 3, 14, 15, 9, 26, 5 - it's Pi!

The next letter is:

C, the 3rd letter of the alphabet

The puzzle is called 'Today's Letter Sequence' because

it was posted on March 14th, Pi Day.


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