Search in the English dictionary the words that complete the alphametic
sequences + sequences = ?
in such a way the solution is unique.
There are several possible solutions,- provide the one with a minimal value of s+e+q+u+n+c.
FOR INDUCTING & REHEARSER:
I believe that you have tried to solve SEQUENCE+SEQUENCE instead
of SEQUENCES+SEQUENCES as requested.
Please check what part of your effort was in the wrong direction and edit accordingly.
As to validity of CARTESIAN - the word
is no doubt more accepted than TESTACEAN.
Edited on December 25, 2015, 11:08 am