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A291480
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The arithmetic function u(n,7,8).
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0
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49, 49, 49, 36, 45, 49, 7, 8, 9, 10, 11, 12, 13, 7, 15, 8, 17, 9, 19, 10, 7, 11, 23, 8, 25, 13, 9, 7, 29, 10, 31, 8, 11, 17, 7, 9, 37, 19, 13, 8, 41, 7, 43, 11, 9, 23, 47, 8, 7, 10, 17, 13, 49, 9, 11, 7, 19, 29, 49, 10, 49, 31, 7, 8, 13, 11, 49, 17, 23, 7
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OFFSET
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1,1
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LINKS
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MATHEMATICA
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u[n_, m_, h_] := (d = Divisors[n]; Min[(h*Ceiling[m/d] - h + 1)*d]); Table[u[n, 7, 8], {n, 1, 70}]
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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