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A075087 Rearrangement of natural numbers such that the n-th partial sum is divisible by the n-th squarefree number. 0
1, 3, 2, 4, 8, 10, 12, 15, 23, 6, 21, 14, 33, 16, 30, 9, 27, 56, 40, 11, 22, 45, 47, 26, 13, 52, 28, 98, 59, 5, 63, 17, 32, 87, 34, 75, 18, 36, 80, 57, 19, 86, 109, 91, 93, 46, 97, 72, 24, 103, 157, 192, 141, 29, 116, 60, 151, 62, 31, 126, 64, 128, 134, 136, 68, 140, 35, 70 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..68.

CROSSREFS

Sequence in context: A082328 A082327 A072798 * A084657 A171559 A019916

Adjacent sequences:  A075084 A075085 A075086 * A075088 A075089 A075090

KEYWORD

nonn

AUTHOR

Amarnath Murthy, Sep 13 2002

EXTENSIONS

Corrected and extended by David Wasserman, Jan 16 2005

STATUS

approved

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Last modified December 10 07:51 EST 2016. Contains 278994 sequences.