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A192212 Number of zero trace primitive elements in Galois field GF(3^n) 6
0, 0, 3, 8, 35, 84, 364, 832, 2997, 8700, 28281, 55080, 265720, 794304, 2006730, 5240928, 21511647 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

LINKS

Table of n, a(n) for n=1..17.

FORMULA

a(n) = n * A192507(n). [Joerg Arndt, Oct 03 2012]

CROSSREFS

Cf. A192211, A192213, A192214, A192215, A192216 for other primes

Sequence in context: A218154 A204451 A077291 * A148918 A304726 A226679

Adjacent sequences:  A192209 A192210 A192211 * A192213 A192214 A192215

KEYWORD

nonn,hard,more

AUTHOR

Pasha Zusmanovich, Jun 25 2011

EXTENSIONS

Terms >= 55080 from Joerg Arndt, Oct 03 2012

STATUS

approved

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Last modified May 20 13:24 EDT 2019. Contains 323422 sequences. (Running on oeis4.)