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A089103 a(n) = Mod[n+Prime[n],10] 0
3, 5, 8, 1, 6, 9, 4, 7, 2, 9, 2, 9, 4, 7, 2, 9, 6, 9, 6, 1, 4, 1, 6, 3, 2, 7, 0, 5, 8, 3, 8, 3, 0, 3, 4, 7, 4, 1, 6, 3, 0, 3, 4, 7, 2, 5, 8, 1, 6, 9, 4, 1, 4, 5, 2, 9, 6, 9, 6, 1, 4, 5, 0, 5, 8, 3, 8, 5, 6, 9, 4, 1, 0, 7, 4, 9, 6, 5, 0, 9, 0, 3, 4, 7, 4, 9, 6, 5, 0, 3, 8, 1, 0, 5, 4, 9, 6, 9, 2, 1, 8, 9, 6, 3, 6 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..105.

MATHEMATICA

digits=200 a=Table[Mod[n+Prime[n], 10], {n, 1, digits}]

PROG

(PARI) first(n)=(primes(n)+[1..n])%10 \\ Charles R Greathouse IV, Dec 06 2016

CROSSREFS

Sequence in context: A097911 A019730 A198838 * A189964 A181910 A222494

Adjacent sequences:  A089100 A089101 A089102 * A089104 A089105 A089106

KEYWORD

nonn,easy

AUTHOR

Roger L. Bagula, Jan 17 2004

STATUS

approved

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Last modified October 25 23:17 EDT 2020. Contains 338026 sequences. (Running on oeis4.)