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A152836 a(0)=-1; a(n)=n^a(n-1)-a(n-1)^n. 5
-1, 2, 0, 1, 3, -118 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..6.

MATHEMATICA

lst={}; a=1; Do[a=n^a-a^n; AppendTo[lst, a], {n, 0, 5}]; lst

CROSSREFS

Cf. A084964, A152832, A152833, A152835

Sequence in context: A153506 A216701 A018843 * A152837 A182036 A174996

Adjacent sequences:  A152833 A152834 A152835 * A152837 A152838 A152839

KEYWORD

sign

AUTHOR

Vladimir Joseph Stephan Orlovsky, Dec 14 2008

EXTENSIONS

Definition corrected by N. J. A. Sloane, Jan 11 2009

STATUS

approved

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Last modified December 20 15:01 EST 2014. Contains 252266 sequences.