Digit sum X49445
Input
The input will be two lines.
The first line is the first number of the series consisting of two or more digits (>= 10).
The second figure is the number of elements the series will have including the initial number.
Both numbers will be positive, non-zero, integers. The first will be <= 1000000 and the second will be <= 1000.
Output
The output will be a single number corresponding to the Nth element calculated for the series.
Public test cases
Input
23 11
Output
115
Input
1234 332
Output
6655
Information
- Author
- HP CodeWars
- Language
- English
- Official solutions
- Python
- User solutions
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