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Omni-MATH / Let K be the set of all positive integers that do not contain the digit 7 in their base- 10 representation. Find all polynomials f with nonnegative integer coefficients such that … · Discussion

Discussing Let K be the set of all positive integers that do not contain the digit 7 in their base- 10 representation. Find all polynomials f with nonnegative integer coefficients such that … · Omni-MATH

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