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A089784 10's complement chaotic sequence between 10 and 100 with 24 elements, 14 prime and ten composite. 2
81, 83, 87, 89, 71, 73, 77, 79, 51, 53, 57, 59, 31, 33, 37, 39, 11, 13, 17, 19, 31, 33, 37, 39, 71, 73, 77, 79, 91, 93, 97, 99, 31, 33, 37, 39, 91, 93, 97, 99, 11, 13, 17, 19, 71, 73, 77, 79, 11, 13, 17, 19, 31, 33, 37, 39, 71, 73, 77, 79, 31, 33, 37, 39, 91, 93, 97, 99, 11 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..69.

MATHEMATICA

a={1, 3, 7, 9}; digits=50; b=Flatten[Table[Mod[Abs[10-Prime[n]], 10]*10+a, {n, digits}]]

CROSSREFS

Sequence in context: A055390 A186472 A183984 * A186464 A295700 A286898

Adjacent sequences:  A089781 A089782 A089783 * A089785 A089786 A089787

KEYWORD

nonn,base

AUTHOR

Roger L. Bagula, Jan 09 2004

STATUS

approved

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Last modified May 9 20:41 EDT 2021. Contains 343746 sequences. (Running on oeis4.)