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A102505 Integers n that there exist integers x,y,z from {1,2,...,n-1} for which x*y*z = (n-x)*(n-y)*(n-z) and the factors x, y, z, n-x, n-y, n-z are all different. 2
24, 35, 40, 42, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 91, 96, 99, 104, 105, 110, 112, 117, 119, 120, 126, 130, 132, 135, 140, 143, 144, 152, 153, 154, 156, 160, 161, 165, 168, 170, 171, 175, 176, 180, 182, 187, 189, 190, 192, 195 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..54.

CROSSREFS

Cf. A102495, A102793.

Sequence in context: A166648 A231468 A179188 * A112064 A090440 A091192

Adjacent sequences:  A102502 A102503 A102504 * A102506 A102507 A102508

KEYWORD

nonn

AUTHOR

Max Alekseyev, Feb 26 2005

STATUS

approved

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Last modified June 4 06:41 EDT 2020. Contains 334822 sequences. (Running on oeis4.)