gseq

Print geometric sequence of numbers, from one number to the other.

Example

> gseq 1 2 50
1
2
4
8
16
32

CLI

> gseq [OPTION]... FIRST RATIO LAST

Prints FIRST, FIRST*RATIO, FIRST*RATIO*RATIO, … up to a number that exceeds LAST.

The sequence is descending if RATIO<1. All parameters must be positive.

Options:

• -f, --format=FORMAT: use printf-style FORMAT for each number.
• -s, --separator=STRING: use STRING to separate numbers (default: \n).
• -w, --equal-width: equalize width by padding with zeroes.

Install

npm install -g gseq

License

MIT