Here is a question I wrote. I want to make sure it's correct.
The first terms of an infinite sequence are 1, 2, 4, 7, 11, ... and continue such that the differences between subsequent terms continue to increase by 1. What is the 100th term in this sequence?
(A) 4851
(B) 4950
(C) 4951
(D) 5050
(E) 5051
The first terms of an infinite sequence are 1, 2, 4, 7, 11, ... and continue such that the differences between subsequent terms continue to increase by 1. What is the 100th term in this sequence?
(A) 4851
(B) 4950
(C) 4951
(D) 5050
(E) 5051