Generate a Number Sequence

👁 59 views 📁 Number/Integer

Generate a Number Sequence

Generate arithmetic, geometric, fibonacci, prime, and custom sequences

Arithmetic

+step each time

Geometric

×ratio each time

Fibonacci

sum of prev 2

Primes

prime numbers

Squares

n² sequence

Cubes

n³ sequence

Triangular

n(n+1)/2

Powers of 2

2ⁿ sequence

Sequence Type

Start Value: 1

Step/Ratio: 2

Count: 10

Custom Formula (n = index starting at 1)

Output Format

Direction

Generated Sequence

Arithmetic adds a step each term. Geometric multiplies by a ratio. Fibonacci sums the previous two terms. Primes generates prime numbers. Squares/Cubes/Triangular are polynomial sequences. Powers of 2 doubles each term. Custom formula uses n (1-indexed). All processing is done in your browser.

Generate a Number Sequence