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A028669
Galois numbers for p=7; order of group AGL(n,7).
1
1, 42, 98784, 11587955904, 66774437101209600, 18861003469034659931443200, 261058346935768909875766027257446400, 177055579258883302762565632026325003745732198400
OFFSET
0,2
LINKS
FORMULA
a(n) = p^n Product (p^n - p^k) for k=0 to n-1.
MATHEMATICA
FoldList[ #1*7^#2 (7^#2-1)&, 1, Range[ 20 ] ]
CROSSREFS
Sequence in context: A368023 A135314 A135425 * A348820 A147687 A364220
KEYWORD
nonn
STATUS
approved