, , , ,

Step 1

This is an arithmetic sequence since there is a common difference between each term. In this case, adding to the previous term in the sequence gives the next term. In other words, .

Arithmetic Sequence:

Step 2

This is the formula of an arithmetic sequence.

Step 3

Substitute in the values of and .

Step 4

Multiply by .

Step 5

Combine the opposite terms in .

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Step 5.1

Subtract from .

Step 5.2

Add and .

## FAQs

### What is the sequence of 1 2 3 4 5? ›

The given sequence is **1, 2, 3, 4, 5, 6, 7, 8, 9, 10**. They are the first ten natural numbers. The common difference between the terms is 1. So, the next term is obtained by adding 1 to the previous number.

**What is the sequence 1 2 3 4 5 8 13 21 34? ›**

**The Fibonacci sequence** begins with the following 14 integers: 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233 ... Each number, starting with the third, adheres to the prescribed formula. For example, the seventh number, 8, is preceded by 3 and 5, which add up to 8.

**Is 1 2 3 4 5 an arithmetic sequence? ›**

**It is also called Arithmetic Sequence**. For example, the series of natural numbers: 1, 2, 3, 4, 5, 6,… is an Arithmetic Progression, which has a common difference between two successive terms (say 1 and 2) equal to 1 (2 -1).

**What is the next term in the sequence 1 1 2 3 5 8? ›**

The Fibonacci sequence is the series of numbers: 0, 1, 1, 2, 3, 5, 8, 13, 21, 34... In this series, the next number is found by adding the two numbers before it. Hence, the next term in the series is **8 + 13 = 21**. Q.

**What is the sum of the sequence 1 2 3 4 5 100? ›**

Now note the natural numbers, which are from 1-to 100. According to arithmetic progression, natural numbers can be written down as 1, 2, 3, 4, 5, 6, 7, and 8 to 100. Basically, the sum of the first 100 natural numbers is equal to **5050**.

**Which number needs to be the last term of the sequence 1 2 3 4 5? ›**

Answer: **-6** is the no. of last term of sequence.

**What is the pattern of 1 1 2 3 5 8 13 21 34 55? ›**

**The Fibonacci sequence** is the series of numbers where each number is the sum of the two preceding numbers. For example, 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, …

**What is the 9th term of the sequence 1 1 2 3 5 8? ›**

{1,1,2,3,5,8,13,21,34,55,89,144,233,377,610,987.....} It is apparent that neither the series is arithmetic nor geometric.

**What is the missing number in the pattern 1 2 3 5 _ 13 21? ›**

1, 1, 2, 3, 5, 8, 13, 21, ... Solution: The Fibonacci series is the series of numbers 1, 1, 2, 3, 5, 8, 13, 21, ... Therefore, the next Fibonacci number in the following sequence is **34**.

**What is the pattern of 1 2 3 4? ›**

Numbers of this form are called **triangular numbers**, because they can be arranged as an equilateral triangle. The infinite sequence of triangular numbers diverges to +∞, so by definition, the infinite series 1 + 2 + 3 + 4 + ⋯ also diverges to +∞.

### What is the next number in the sequence 1 1 2 4 3 9 4? ›

Solution: Given, sequence 1, 1, 2, 4, 3, 9, 4, …… Hence, the next number is 55.

**Is 1 2 3 5 7 9 an arithmetic sequence? ›**

And because an−an−1=d, the constant d is called the common differenceThe constant d that is obtained from subtracting any two successive terms of an arithmetic sequence; an−an−1=d.. For example, **the sequence of positive odd integers is an arithmetic sequence**, 1,3,5,7,9,…

**What is the sequence 1 1 2 3 4 5 8? ›**

Fibonacci Numbers (Sequence):

1,1,2,3,5,8,13,21,34,55,89,144,233,377,... Fn=Fn−2+Fn−1 where n≥2 . Each term of the sequence , after the first two, is the sum of the two previous terms. This sequence of numbers was first created by Leonardo Fibonacci in 1202 .

**What is the 11th term of the sequence 1 1 2 3 5? ›**

The 11th term will be **89**. The eleventh term of the sequence 1, 1, 2, 3, 5, 8, 13, 21, 34, …... It is a fibonacci sequence in which previous terms is added to get next term. The eleventh term of the sequence 1, 1, 2, 3, 5, 8, 13, 21, 34, …...

**What is the 8 term of the sequence 1 1 2 3 5 8? ›**

1, 1, 2, 3, 5, 8 is a Fibonacci sequence. Fibonacci sequence is a series of numbers in which each number (Fibonacci number) is the sum of the two preceding numbers. Hence, ${8^{{\text{th}}}}$ term = **8 + 13 = 21**.

**What is the 1 1 2 3 5 sequence? ›**

**The Fibonacci sequence** is a famous group of numbers beginning with 0 and 1 in which each number is the sum of the two before it. It begins 0, 1, 1, 2, 3, 5, 8, 13, 21 and continues infinitely.

**What is the next sequence 1 4 2 4 3 4 1? ›**

Answer. It's seems to be an AP where common difference is 1/4. So, add 1/4 with the last given term and you will get the next term. The answer is 5/4.

**What is the general term of the sequence 1 2 2 3 3 4? ›**

For the given sequence the general term could be defined as **n/(n + 1)**, where 'n' is clearly a natural number. So starting with the number 1/2 (with starting n = 1) the sequence goes on as follows : 1/2, 2/3, 3/4, 4/5, 5/6, 6/7…. So the very next number to 4/5 is 5/6.

**What kind of sequence is 1 2 1 3 1 4? ›**

It is a **harmonic sequence** - the reciprocals of successive terms being in arithmetic progression.