Number sequence generator

Generate Fibonacci, arithmetic, geometric, triangular, square, cube, prime, and factorial sequences.

Terms: 12

Formula

F(n) = F(n-1) + F(n-2); F(0)=0, F(1)=1

Each term is the sum of the two preceding terms.

Terms

0

n=1

1

n=2

1

n=3

2

n=4

3

n=5

5

n=6

8

n=7

13

n=8

21

n=9

34

n=10

55

n=11

89

n=12

Visualization