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Search: id:A078514
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A078514 Smallest prime = largest exponent in n factorization. +0
1
4, 12, 18, 20, 27, 28, 36, 44, 50, 52, 60, 68, 76, 84, 90, 92, 98, 100, 116, 124, 126, 132, 135, 140, 148, 150, 156, 164, 172, 180, 188, 189, 196, 198, 204, 212, 220, 228, 234, 236, 242, 244, 252, 260, 268, 276, 284, 292, 294, 297, 300, 306, 308, 316, 332, 338 (list; graph; listen)
OFFSET

1,1

EXAMPLE

126 = 2*3^2*7 minimum prime is 2, largest exponent is also 2, hence 126 is in the sequence

CROSSREFS

Sequence in context: A134860 A047958 A111371 this_sequence A074285 A057311 A063679

Adjacent sequences: A078511 A078512 A078513 this_sequence A078515 A078516 A078517

KEYWORD

nonn

AUTHOR

Benoit Cloitre (benoit7848c(AT)orange.fr), Jan 06 2003

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Last modified December 7 08:40 EST 2009. Contains 170430 sequences.


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