Number Sequence Calculator

Calculate, visualize, and analyze various number sequences with this powerful tool.

Sequence Parameters

Sequence Type

First Term

Common Difference/Ratio

Number of Terms

Min: 1 Max: 50

Generated Sequence

Sequence will appear here…

Sequence Analysis

Analysis will appear here…

A sequence where each term increases by a constant value (common difference). Formula: aₙ = a₁ + (n-1)d

A sequence where each term is found by multiplying the previous term by a constant (common ratio). Formula: aₙ = a₁ × r⁽ⁿ⁻¹⁾

Each number is the sum of the two preceding ones. Formula: Fₙ = Fₙ₋₁ + Fₙ₋₂, with F₁ = 1, F₂ = 1