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A073678 Lexically least rearrangement of natural numbers such that the least common multiple of the first n terms, plus one, is prime. 0
1, 2, 3, 4, 5, 6, 7, 10, 11, 8, 12, 13, 14, 15, 19, 9, 18, 20, 21, 22, 24, 26, 28, 30, 32, 16, 33, 35, 36, 38, 39, 40, 42, 44, 45, 48, 52, 55, 56, 57, 60, 61, 27, 17, 34, 43, 49, 41, 51, 54, 63, 65, 66, 68, 70, 72, 76, 77, 78, 79, 80, 81, 29, 58, 64, 47, 37, 71, 74, 82, 84, 85 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..72.

CROSSREFS

Sequence in context: A266645 A266646 A102455 * A210947 A031981 A001476

Adjacent sequences:  A073675 A073676 A073677 * A073679 A073680 A073681

KEYWORD

nonn

AUTHOR

Amarnath Murthy, Aug 11 2002

EXTENSIONS

More terms from Don Reble, Oct 26 2006

STATUS

approved

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Last modified March 23 14:17 EDT 2019. Contains 321431 sequences. (Running on oeis4.)