+0  
 
0
51
1
avatar+69 

The infinite sequence  \(S=\{s_1,s_2,s_3,\ldots\}\) is defined by \(s_1=7\) and \(s_n=7^{s_{n-1}}\) for each integer \(n>1\) . What is the remainder when \(s_{100}\) is divided by \(5\) ?

 Aug 15, 2021
 #1
avatar
-1

The remainder is 1.

 Aug 15, 2021

24 Online Users

avatar