Practical Coding in Python

Learn to write and validate your own code

Darren Kessner, PhD

(revised September 1, 2025)

Previous: loops

sequences

Output:

Multiples of 7
0
7
14
21
28
Multiples of 7
0
7
14
21
28
Arithmetic sequence: recursive
3
10
17
24
31
Arithmetic sequence: explicit
3
10
17
24
31

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