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A161195
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((2^b-1)/phi(n))*Sum_{d|n} Moebius(n/d)*d^(b-1) for b = 16.
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1
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65535, 2147385345, 470177777355, 35182761492480, 499992370589085, 15406315230591285, 51855240592341495, 576434364292792320, 2248845733577866995, 16383250007092548195, 27375595878265462275
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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REFERENCES
| J. H. Kwak and J. Lee, Enumeration of graph coverings, surface branched coverings and related group theory, in Combinatorial and Computational Mathematics (Pohang, 2000), ed. S. Hong et al., World Scientific, Singapore 2001, pp. 97-161. See p. 134.
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CROSSREFS
| Sequence in context: A011566 A161167 A022532 * A069391 A188096 A188105
Adjacent sequences: A161192 A161193 A161194 * A161196 A161197 A161198
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KEYWORD
| nonn
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AUTHOR
| N. J. A. Sloane (njas(AT)research.att.com), Nov 19 2009
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