Problem 59202. Bullseye Matrix with Zeros

Josh

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Inspired by Problem 18, create a bullseye matrix with the addition of padding equal to 0 between concentric rings. Matrices are square with outer ring equal to input n.
n=1
     1
n=2
   2     2     2     2
   0     0     0     2
   0     1     0     2
   0     0     0     2
   2     2     2     2
n=3
   3     3     3     3     3     3     3     3
   0     0     0     0     0     0     0     3
   0     2     2     2     2     2     0     3
   0     2     0     0     0     2     0     3
   0     2     0     1     0     2     0     3
   0     2     0     0     0     2     0     3
   0     2     2     2     2     2     0     3
   0     0     0     0     0     0     0     3
   3     3     3     3     3     3     3     3