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A017275
a(n) = (10*n)^7.
1
0, 10000000, 1280000000, 21870000000, 163840000000, 781250000000, 2799360000000, 8235430000000, 20971520000000, 47829690000000, 100000000000000, 194871710000000, 358318080000000, 627485170000000
OFFSET
0,2
LINKS
FORMULA
a(n) = (10n)^7 = A008592(n)^7 = A001015(A008592(n)). - Wesley Ivan Hurt, Feb 10 2014
MAPLE
A017275:=n->(10*n)^7; seq(A017275(n), n=0..20); # Wesley Ivan Hurt, Feb 10 2014
MATHEMATICA
Table[(10 n)^7, {n, 0, 20}] (* Wesley Ivan Hurt, Feb 10 2014 *)
PROG
(Magma) [(10*n)^7: n in [0..20]]; // Vincenzo Librandi, Jul 29 2011
(PARI) a(n)=(10*n)^7 \\ Charles R Greathouse IV, Jul 29 2011
CROSSREFS
Sequence in context: A153751 A027664 A017179 * A017515 A017647 A182749
KEYWORD
nonn,easy
STATUS
approved