3, 23, 17, 5, 7, 67, 39, X.

The above line represents a finite sequence of 8 integers.

7 are spelled out, the last one is left to be added by you.


If asked to continue the sequence, what options do you suggest
for the next 3 members?

There are several valid solutions.

(In reply to a possible one by armando)

Please explain why.

Posted by Ady TZIDON on 2018-03-14 14:38:35