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A139743 a(n) = 11^n - 5^n. 2
0, 6, 96, 1206, 14016, 157926, 1755936, 19409046, 213968256, 2355994566, 25927658976, 285262842486, 3138184236096, 34521491440806, 379743730067616, 4177217651837526, 45949577275681536, 505446265559840646, 5559913498794965856, 61159071374928218166 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 0..300

Index entries for linear recurrences with constant coefficients, signature (16,-55).

FORMULA

a(n) = 16*a(n-1) - 55*a(n-2). - Vincenzo Librandi, Jun 02 2011

PROG

(MAGMA) [11^n-5^n: n in [0..30]]; // Vincenzo Librandi, Jun 02 2011

CROSSREFS

Sequence in context: A202078 A227262 A001805 * A156460 A038094 A304646

Adjacent sequences:  A139740 A139741 A139742 * A139744 A139745 A139746

KEYWORD

nonn

AUTHOR

N. J. A. Sloane, May 20 2008

STATUS

approved

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Last modified April 8 02:27 EDT 2020. Contains 333312 sequences. (Running on oeis4.)