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Search: id:A134947
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| A134947 |
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Self-power numbers (or SPN's) in A134698 which cannot be obtained by taking an earlier term M (say) of A134698 and prefixing or suffixing a digit of M. |
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+0
4
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OFFSET
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1,1
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COMMENT
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a(1) - a(5) computed by M. F. Hasler (maximilian.hasler(AT)gmail.com), Feb 02 2008
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EXAMPLE
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232564 is an SPN but is not in this sequence since it can be obtained from the SPN 32564 by prefixing the digit 2.
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CROSSREFS
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Cf. A134698, A134949.
Adjacent sequences: A134944 A134945 A134946 this_sequence A134948 A134949 A134950
Sequence in context: A028240 A134698 A134949 this_sequence A101744 A013691 A075966
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KEYWORD
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nonn,base,more
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AUTHOR
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Eric Angelini (keynews.tv(AT)skynet.be), Jul 05 2005
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