Sequence Calculator

Find terms, partial sums, and nth terms of arithmetic and geometric sequences.

How to Use This Calculator

  1. Enter your Sequence Type.
  2. Enter your First Term (au2081).
  3. Enter your Common Difference/Ratio (d or r).
  4. Enter your Number of Terms (n).
  5. Click Calculate to see instant results with a step-by-step breakdown.
  6. Use the Share button to copy a link with your inputs pre-filled.

⚠️ Results are for informational purposes only. Always verify important calculations with a qualified professional.

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