+26393 A sequence is defined by
\(\begin{array}{|rcll|} \hline t_{345} &=& 2 &\quad 345 = 4*86+1 \\ \hline \end{array}\)
+180 Thank you. Just for clarification, is there a reason why it's 2 and not the others? Does it have something to do with the decimals?
+118679 Thanks Heureka,
you are asked for tn when n = 345
n is a function of k where k is 0 or a positive integer.
in this case k = the floor (whole part) of 345/4
345/4 = 86 with 1 left over.
k is 86 and 1 is left over
So
n=4k+1
so tn = 2
think about it and I think you will understand.
