answersLogoWhite

0


Best Answer

f(n) = n2 + 1

This has an infinite number of input values, starting in negative infinity, and going to positive infinity. However, if what you mean to ask is what are the first three terms if you keep inputting the output you get back into the equation, that all depends on where you start. Let's say you start from 1.

f(1) = 12 + 1 = 2

f(2) = 22 + 1 = 5

f(5) = 52 + 1 = 26

User Avatar

Wiki User

14y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: First three terms of a number sequence n squared plus 1?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is the first 3 terms in the sequence?

Which sequence? Oh, that one! The first three terms are 1, 2 and 72.


What are the first four terms of a sequence when the nth term equals 3 to the power of n and what term number is 729 in the sequence?

The first four terms are 3 9 27 81 and 729 is the 6th term.


What are the first 4 terms in a sequence if n squared plus 7?

12+7=8, 22+7=11, 32+7=16, 42+7=23


List the first eight terms of the sequence formed by finding the differences of successive terms in the Fibonacci sequence?

0,1,1,2,3,5,8,13


What is the formula for a geometric sequence?

a+a*r+a*r^2+...+a*r^n a = first number r = ratio n = "number of terms"-1


Why are conjectures important in finding unknown terms in a sequence or pattern of numbers?

In order to find the unknown term in a number sequence, you first need to calaculate the advantage of the numbers.


What are the first five terms of the sequence whose nth term is N4 plus 225?

2,1,0 is th sequence of its terms


What is the type of sequence where the terms in the sequence are found by adding the same number each time?

That's an arithmetic sequence.


If the first differences of a sequence are a constant 4 and the second term is 8 what are the first 5 terms of the sequence?

4,8,12,16,20


What is the sequence of number which the next term is formed by adding the last two terms?

Fibonacci sequence


What make a number sequence?

A number sequence is an ordered set of numbers. There can be a rule such that the next number in the sequence can be determined by the values of some or all of the preceding terms in the sequence. However, the sequence for a random walk illustrates that such a rule is not necessary to define a sequence.


What are the first 4 terms of the sequence which has the nth term formula?

the first 4 terms of the sequence which has the nth term is a sequence of numbers that that goe together eg. 8,12,16,20,24 the nth term would be 4n+4