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Return an n-by-n matrix that has a, b, c as the subdiagonal, main diagonal, and superdiagonal entries in the matrix.

Example

a=1 b=2 c=3 n=5 T = [2 3 0 0 0; 1 2 3 0 0; 0 1 2 3 0; 0 0 1 2 3; 0 0 0 1 2]

39 correct solutions
23 incorrect solutions

Last solution submitted on May 29, 2015

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