Interactive Mathematics Experience
Arithmetic & geometric sequences — convergence & chart
Example 1
Arithmetic: a=2, d=3 → 2, 5, 8, 11...
Example 2
Arithmetic: a=100, d=−7 (decreasing)
Example 3
Geometric: a=1, r=2 → 1,2,4,8...
Example 4
Geometric: a=64, r=0.5 (converges→0)
Example 5
Sequence 1/n → 1, 0.5, 0.333...
a (first term)
d (difference)
# terms