Talk:Sequence: nth number with exactly n divisors: Difference between revisions

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-== Handy hint ==
+== Handy hints ==
-Handy optimization hint: Terms in position n that is a prime number are '''always''' the nth prime raised to the (n-1)th power. E.G.
+Handy optimization hints: Terms in position n that is a prime number are '''always''' the nth prime raised to the (n-1)th power. E.G.
       # 1  2  3  4  5  6  7  8  9  10  11
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     Term 11 is 31^10 == 819628286980801.
+and so on.
-and so on. --[[User:Thundergnat|Thundergnat]] ([[User talk:Thundergnat|talk]]) 18:53, 11 April 2019 (UTC)
+Non prime odd terms are '''always''' a square number. --[[User:Thundergnat|Thundergnat]] ([[User talk:Thundergnat|talk]]) 18:53, 11 April 2019 (UTC)