The first number represents the number of sampled points.
The first and second columns represent the real and imaginary inputs.
This sequence is for the forward DFT.

8
0.000000 	 0.000000 
0.000000 	 0.000000 
1.000000 	 0.000000 
1.000000 	 0.000000 
1.000000 	 0.000000 
1.000000 	 0.000000 
0.000000 	 0.000000 
0.000000 	 0.000000

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