A089784 - OEIS

A089784

A nonsense sequence.

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

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OFFSET

1,1

LINKS

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

MATHEMATICA

a={1, 3, 7, 9};

Flatten[Table[Mod[Abs[10-Prime[n]], 10]*10+a, {n, 50}]]

CROSSREFS

Cf. A007652, A131712.

Cf. A089787 (essentially the same).

Sequence in context: A055390 A186472 A183984 * A186464 A345477 A385570

Adjacent sequences: A089781 A089782 A089783 * A089785 A089786 A089787

KEYWORD

nonn,base,less,uned

AUTHOR

Roger L. Bagula, Jan 09 2004

STATUS

approved