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A197980 Round((7*n+1/n)^n) 1
8, 210, 9709, 636904, 54039748, 5621026396, 692186010834, 98457959756722, 15883727818630152, 2865366503771469410, 571524481184700575470, 124887520213444076248620 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 1..300

PROG

(MAGMA) [Round((7*n+1/n)^n): n in [1..20]]

CROSSREFS

Cf. A014056, A197596

Sequence in context: A151797 A279464 A197596 * A197767 A024288 A081794

Adjacent sequences:  A197977 A197978 A197979 * A197981 A197982 A197983

KEYWORD

nonn

AUTHOR

Vincenzo Librandi, Oct 20 2011

STATUS

approved

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Last modified September 25 18:51 EDT 2021. Contains 347659 sequences. (Running on oeis4.)