c++ - Printing an equilateral triangle to Terminal - Stack Overflow

I've been trying to do something that seems surprisingly challenging --- printing an equilateral triangle to the command line (Terminal for Mac OS X). I have a program that can compute the nth row of

c - How do I change the output to an equilateral triangle of numbers? - Stack Overflow

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c++ - Printing an equilateral triangle to Terminal - Stack Overflow

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