Enter the first term, common difference or ratio, and the number of elements — the tool will build the sequence instantly. Useful for math homework, test data generation, and numbering.
What is an arithmetic progression
A sequence where each term differs from the previous one by a constant value — the common difference d. For example, 2, 5, 8, 11, 14 — the difference is 3. Arithmetic progressions appear in problems involving uniform motion, interest calculations, and resource distribution.
What is a geometric progression
A sequence where each term is multiplied by a constant common ratio q. For example, 3, 6, 12, 24 — the common ratio is 2. Geometric progressions describe exponential growth: bacteria multiplication, compound interest, signal propagation.
How to use the generator
Choose the progression type, enter the first term and the common difference or ratio, then specify the number of elements. Maximum 1000 items.