

A241083


LCM of n and largest integer <= sqrt(n).


2



1, 2, 3, 4, 10, 6, 14, 8, 9, 30, 33, 12, 39, 42, 15, 16, 68, 36, 76, 20, 84, 44, 92, 24, 25, 130, 135, 140, 145, 30, 155, 160, 165, 170, 35, 36, 222, 114, 78, 120, 246, 42, 258, 132, 90, 138, 282, 48, 49, 350, 357, 364, 371, 378, 385, 56, 399, 406, 413, 420
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OFFSET

1,2


COMMENTS



LINKS



FORMULA



EXAMPLE

a(18) cannot be 18 because 18 is not a multiple of 4, the largest integer <= sqrt(18).


MAPLE



MATHEMATICA



CROSSREFS

A179204 is a sequence that can be defined in terms of this sequence.


KEYWORD



AUTHOR



EXTENSIONS



STATUS

approved



