Problem #2
A student wishes to trace out a path in the diagram below to spell out the
word "MATHEMATICS". How many different paths are there if the only directions
in which one is allowed to move are south (down), southeast (down one unit
and right one unit), or southwest (down one unit and left one unit)?
M M M M M
A A A A A A A
T T T T T T T T T
H H H H H H H H H H H
E E E E E E E E E E E
M M M M M M M M M M M
A A A A A A A A A A A
T T T T T T T T T T T
I I I I I I I I I
C C C C C C C
S S S S S