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A120692 Primitive elements of A065607. 1
20, 156, 255, 609, 1295, 2385, 4015, 4095, 6545, 6984, 9919, 9999, 12656, 14385, 14625, 20724, 20735, 28545, 32424, 37791, 38335, 38415, 48464, 50369, 50609, 64911, 65455, 69804, 82225, 83265, 83505, 96016, 97056, 97636, 102575, 104351 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

EXAMPLE

156 is part of the triple 60,65,156. Although 600 is part of the primitive triple 168,175,600, it is excluded because it is a multiple of 20.

CROSSREFS

Cf. A065607, A120693.

Sequence in context: A015866 A101091 A120693 * A159470 A059601 A125357

Adjacent sequences:  A120689 A120690 A120691 * A120693 A120694 A120695

KEYWORD

nonn

AUTHOR

Frank Adams-Watters (FrankTAW(AT)Netscape.net), Jun 27 2006

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Last modified February 15 05:45 EST 2012. Contains 205694 sequences.