Task: Question Answering
Input (English): Problem: for all integers x > 1 . < x > = 2 x + ( 2 x - 1 ) + ( 2 x - 2 ) + . . . . . . 2 + 1 . what is the value of < 2 > * < 4 > ? 
Options: a ) 60 , b ) 116 , c ) 210 , d ) 263 , e ) 360
Output (English): e