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A017310 a(n) = (10*n + 3)^6. 1
729, 4826809, 148035889, 1291467969, 6321363049, 22164361129, 62523502209, 151334226289, 326940373369, 646990183449, 1194052296529, 2081951752609, 3462825991689, 5534900853769, 8550986578849 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,1
LINKS
FORMULA
G.f: (-729-4821706*x-114263535*x^2-356554220*x^3-220928135*x^4- 23314026*x^5- 117649*x^6)/(-1+x)^7 - Harvey P. Dale, Jul 10 2021
MATHEMATICA
(10 Range[0, 20]+3)^6 (* or *) LinearRecurrence[{7, -21, 35, -35, 21, -7, 1}, {729, 4826809, 148035889, 1291467969, 6321363049, 22164361129, 62523502209}, 20] (* Harvey P. Dale, Jul 10 2021 *)
PROG
(Magma) [(10*n+3)^6: n in [0..20]]; // Vincenzo Librandi, Jul 31 2011
CROSSREFS
Sequence in context: A017106 A017202 A013791 * A017430 A017562 A013852
KEYWORD
nonn,easy
AUTHOR
STATUS
approved

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Last modified March 28 12:59 EDT 2024. Contains 371254 sequences. (Running on oeis4.)