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A072413 LCM of exponents in prime factorization of n is not equal to the product of the same exponents. +0
1
36, 100, 144, 180, 196, 216, 225, 252, 300, 324, 396, 400, 441, 450, 468, 484, 576, 588, 612, 676, 684, 700, 720, 784, 828, 882, 900, 980, 1000, 1008, 1044, 1080, 1089, 1100, 1116, 1156, 1200, 1225, 1260, 1296, 1300, 1332, 1444, 1452, 1476, 1512, 1521 (list; graph; listen)
OFFSET

2,1

FORMULA

A005361(a[n]) is not equal A072411(a[n]).

EXAMPLE

m=36=2.2.3.3 Exponent-set={2,2}; LCM=2, Product=4.

CROSSREFS

Cf. A005361, A051903, A051904, A052409, A072411-A072414, A052486.

Sequence in context: A118632 A114819 A137945 this_sequence A131605 A063734 A069057

Adjacent sequences: A072410 A072411 A072412 this_sequence A072414 A072415 A072416

KEYWORD

nonn

AUTHOR

Labos E. (labos(AT)ana.sote.hu), Jun 17 2002

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Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.


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