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A053189
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Hamming weights (or nonlinearity) of degree 5 rotation-symmetric functions.
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0
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OFFSET
| 5,2
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COMMENTS
| Another example which strengthens the belief that the Hamming weight and the nonlinearity of rotation-symmetric functions are the same.
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EXAMPLE
| a(5)=1 since the Hamming weight of x_1*x_2*x_3*x_4*x_5 is 1. a(6)=6 since the Hamming weight of x_1*x_2*x_3*x_4*x_5 +x_2*x_3*x_4*x_5*x_6+x_3*x_4*x_5*x_6*x_1+x_4*x_5*x_6*x_1*x_2+x_5*x_6*x_1*x_2*x_3+x_6*x_1*x_2*x_3*x_4 is 6.
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CROSSREFS
| Cf. A051253, A053168.
Sequence in context: A085796 A005887 A119875 * A156231 A024860 A025100
Adjacent sequences: A053186 A053187 A053188 * A053190 A053191 A053192
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KEYWORD
| more,nonn
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AUTHOR
| Pantelimon Stanica (pstanica(AT)mail.aum.edu), Mar 01 2000
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