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A066084 a(n) = (n!)^2 + n! + n. 1
2, 3, 8, 45, 604, 14525, 519126, 25406647, 1625742728, 131682257289, 13168193068810, 1593350962156811, 229442533281561612, 38775788049859660813, 7600054456639175731214, 1710012252725507098368015 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

LINKS

Harry J. Smith, Table of n, a(n) for n = 0..100

MATHEMATICA

Table[ (n!)^2 + n! + n, {n, 0, 16} ]

PROG

(PARI) { for (n=0, 100, a=(n!)^2 + n! + n; write("b066084.txt", n, " ", a) ) } \\ Harry J. Smith, Nov 11 2009

CROSSREFS

Cf. A005095.

Sequence in context: A100644 A013208 A094370 * A141319 A001289 A103045

Adjacent sequences:  A066081 A066082 A066083 * A066085 A066086 A066087

KEYWORD

easy,nonn

AUTHOR

Geoirge E. Antoniou (george.antoniou(AT)montclair.edu), Dec 03 2001

EXTENSIONS

More terms from Robert G. Wilson v, Dec 04 2001

STATUS

approved

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Last modified January 17 09:54 EST 2020. Contains 330949 sequences. (Running on oeis4.)