Positive Integers Expressible by Sum of Integers whose Reciprocals Sum to 1/Examples
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Examples of Positive Integers Expressible by Sum of Integers whose Reciprocals Sum to 1
$78$ as Sum of Integers whose Reciprocals total $1$
\(\ds 2 + 6 + 8 + 10 + 12 + 40\) | \(=\) | \(\ds 78\) | ||||||||||||
\(\ds \frac 1 2 + \frac 1 6 + \frac 1 8 + \frac 1 {10} + \frac 1 {12} + \frac 1 {40}\) | \(=\) | \(\ds 1\) |