503. That's because the general term for the sequence is
a(n) = (29/90)n^6-(185/24)n^5+(5245/72)n^4-(8273/24)n^3+(305939/360)n^2-(12163/12)n+449
If you don't believe it, substitute n=1,2,3,4,5,6,7,8 in that equation.
Find the missing number in the series (in red) :2 , 4 , 5, 9, 9 , 16 , 14 , ? , 20 , ….
17 :)
30
This is what im trying to figure out
24
30!
11
6
6
6
11
33