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Search: id:A074230
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| A074230 |
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Kronecker(7,y) == mu(gcd(7,y)). |
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+0
1
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| 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 25, 27, 29, 31, 32, 36, 37, 38, 47, 48, 50, 53, 54, 55, 57, 58, 59, 62, 64, 65, 72, 74, 75, 76, 81, 83, 85, 87, 93, 94, 96, 100, 103, 106, 108, 109, 110, 111, 113, 114, 115, 116, 118, 121, 124, 128, 130, 131, 137, 139, 141, 143
(list; graph; listen)
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OFFSET
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0,2
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PROGRAM
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(PARI) for (x=1, 200, for (y=1, 200, if (kronecker(x, y) == moebius(gcd(x, y)), write("km.txt", x, "; ", y, " : ", kronecker(x, y)))))
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CROSSREFS
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Sequence in context: A161826 A048716 A010434 this_sequence A064438 A067947 A053640
Adjacent sequences: A074227 A074228 A074229 this_sequence A074231 A074232 A074233
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KEYWORD
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nonn
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AUTHOR
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Jon Perry (perry(AT)globalnet.co.uk), Sep 17 2002
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