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A101178 Largest squarefree number that divides A101177(n). 5
2, 6, 30, 210, 6006, 67830, 690690, 35303730, 3383531970, 29248649430, 1846079805570, 220495674290430, 15231748284963210, 328001307608664690, 58030069605260142390, 4938238739984380540710, 182365421703667931839110 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

COMMENTS

First differs from A077176 at a(18).

CROSSREFS

Cf. A101174, A101175, A101176, A101177, A101179.

Sequence in context: A083002 A192929 A077176 * A091456 A161620 A205569

Adjacent sequences:  A101175 A101176 A101177 * A101179 A101180 A101181

KEYWORD

nonn

AUTHOR

Ray Chandler (rayjchandler(AT)sbcglobal.net), Dec 03 2004

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Last modified February 17 09:17 EST 2012. Contains 206009 sequences.