Arithmetic Sequence Parameters
First term (a₁)
Common difference (d)
Number of terms (n)
Show sequence terms
nth Term (aₙ)
29
Sum of n Terms (Sₙ)
155
Sequence (first 10 terms):
2, 5, 8, 11, 14, 17, 20, 23, 26, 29
Formulas used:
aₙ = a₁ + (n - 1) × d
Sₙ = n × (a₁ + aₙ) / 2