Which recursive formula can be used to generate the sequence shown, where f(1) = 5 and n2 1?
5,-1, -7, -13, -19
f(n + 1) = f(n) + 6
f(n) = f(n +1) -6
f(n +1) = f(n) -6
f(n +1) = -6f(n)

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