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A152840
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a(0)=1; a(n)=n^(n+a(n-1))-a(n-1)^(n+a(n-1)).
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1
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OFFSET
| 0,3
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MATHEMATICA
| lst={}; a=1; Do[a=n^(n+a)-a^(n+a); AppendTo[lst, a], {n, 0, 3}]; lst
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CROSSREFS
| Cf. A084964, A152832, A152833, A152835, A152836, A152837, A152838, A152839
Sequence in context: A151587 A193137 A134368 * A003832 A162703 A070157
Adjacent sequences: A152837 A152838 A152839 * A152841 A152842 A152843
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KEYWORD
| sign
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AUTHOR
| Vladimir Orlovsky (4vladimir(AT)gmail.com), Dec 14 2008
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EXTENSIONS
| Indices added to definition, offset corrected - R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Jan 08 2009
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