Distinct power numbers: Difference between revisions

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;Task:
;Task:
Let given all integer combinations of <math>a^b</math> for <math>'''2 <= a <= 5'''</math> and '''2 <= b <= 5''':
Let given all integer combinations of <math>a^b</math> for <math>2 <= a <= 5</math> and '''2 <= b <= 5''':
<br><br>Place them in numerical order, with any repeats removed.
<br><br>Place them in numerical order, with any repeats removed.
<br><br>We get the following sequence of 15 distinct terms:
<br><br>We get the following sequence of 15 distinct terms: