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A024126 10^n-n^12. 1
1, 9, -3996, -530441, -16767216, -244040625, -2175782336, -13831287201, -68619476736, -281429536481, -990000000000, -3038428376721, -7916100448256, -13298085122481, 43306087624704, 870253662109375, 9718525023289344 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

LINKS

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

Index to sequences with linear recurrences with constant coefficients, signature (23,-208,1066,-3575,8437,-14586,18876,-18447,13585,-7436,2938,-793,131,-10).

MATHEMATICA

Table[10^n-n^12, {n, 0, 20}] (* From Harvey P. Dale, Jul 18 2011 *)

PROG

(MAGMA) [10^n-n^12: n in [0..20]]; // Vincenzo Librandi, Jul 01 2011

(PARI) a(n)=10^n-n^12 \\ Charles R Greathouse IV, Jul 01 2011

CROSSREFS

Sequence in context: A162013 A046896 A036516 * A163018 A193310 A167064

Adjacent sequences:  A024123 A024124 A024125 * A024127 A024128 A024129

KEYWORD

sign,easy

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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Last modified February 17 13:28 EST 2012. Contains 206031 sequences.