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A152837 a(0)=-1; a(n)=Floor[n^a(n-1)-a(n-1)^n]. 4
-1, 2, 0, 1, 3, -118, -2699554153024, 1044826807337428519663920677057429215016680080584103502827667086054551857192770337767423 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Table of n, a(n) for n=0..7.

EXAMPLE

a(1) = 1^(-1)-(-1)^1 = 2. - R. J. Mathar, Jan 08 2009

MATHEMATICA

lst={}; a=1; Do[a=n^a-a^n; AppendTo[lst, Floor[a]], {n, 0, 7}]; lst

CROSSREFS

Cf. A084964, A152832, A152833, A152835, A152836

Sequence in context: A278326 A018843 A152836 * A182036 A334173 A174996

Adjacent sequences:  A152834 A152835 A152836 * A152838 A152839 A152840

KEYWORD

sign

AUTHOR

Vladimir Joseph Stephan Orlovsky, Dec 14 2008

EXTENSIONS

Indices added to definition, offset corrected - R. J. Mathar, Jan 08 2009

STATUS

approved

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Last modified April 14 10:02 EDT 2021. Contains 342949 sequences. (Running on oeis4.)