math...help please!
posted by Rebekka on .
I need help figuring this out please! :)
Write an equation for this sequence and find the 15th term.
Term Number 1 2 3 4
Term 0 1 2 3

if the term number can be represented by T and the term by t
then...
T = t + 1
so to find the 15th ter
15 = t +1
t = 14 < ANSWER!!! 
ok can you help me with this one?!?!?!?
write an equation for this sequence and find the 100th term
term number 1 2 3 4
term 6 10 14 18 
i think 43046721 is ans