What letter must replace the "(?)" in this finite sequence? Explain.

A, A, A, A, (?), A, A, A, A, A, A, __, __, __, __, __, __, A, __, ... , A.

Hint:
All "A"s are present, and the last "A" shown is the final letter of the sequence.

(In reply to Not quite a guess. by Leming)

Care to share your insights as possible "number", "E", not "J" but settling upon "N"?

Posted by brianjn on 2008-08-24 08:35:15