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table[{2^n,N[ln(2^n)+(2^n)^2-4,4],N[ln(2^n)+2^n-13,4]},{n,0,4}]
table[{2^n,N[ln(2^n)+(2^n)^2-4,4],N[ln(2^n)+2^n-13,4]},{n,0,4}]
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