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A123868 n^12 - 1. 6
0, 4095, 531440, 16777215, 244140624, 2176782335, 13841287200, 68719476735, 282429536480, 999999999999, 3138428376720, 8916100448255, 23298085122480, 56693912375295, 129746337890624, 281474976710655, 582622237229760 (list; graph; refs; listen; history; internal format)
OFFSET

1,2

COMMENTS

a(n) mod 13 = 0 iff n mod 13 > 0; a(A008595(n)) = 12; a(A113763(n)) = 0.

PROG

(MAGMA)[n^12 - 1:n in [1..40]]; [From Vincenzo Librandi, Dec 27 2010]

CROSSREFS

Cf. A024010, A008456, A005563, A123865, A123866, A123867.

Sequence in context: A038999 A022528 A024010 * A161004 A022194 A069387

Adjacent sequences:  A123865 A123866 A123867 * A123869 A123870 A123871

KEYWORD

nonn

AUTHOR

Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Oct 16 2006

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Last modified February 14 05:41 EST 2012. Contains 205570 sequences.