Arithmetic Sequence Calculator
Find terms of an arithmetic sequence
Formula
aₙ = a₁ + (n-1)d | Sₙ = n/2(a₁+aₙ)
Each term increases by constant difference d.
Examples
a₁=2, d=3, n=10
a₁₀ = 29, Sum = 155.
Frequently Asked Questions
About Arithmetic Sequence
Find any term and sum of an arithmetic sequence.
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