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A331183
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Number of values of k, 1 <= k <= n, with A323898(k) = A323898(n).
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2
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1, 1, 1, 2, 1, 1, 1, 3, 2, 2, 1, 1, 1, 1, 1, 4, 1, 1, 1, 2, 1, 2, 1, 1, 1, 3, 1, 1, 1, 1, 1, 5, 1, 3, 1, 1, 1, 4, 2, 2, 1, 1, 1, 2, 1, 1, 1, 1, 2, 1, 1, 3, 1, 1, 1, 1, 1, 2, 1, 1, 1, 1, 1, 6, 1, 1, 1, 3, 1, 1, 1, 1, 1, 5, 1, 4, 1, 1, 1, 2, 1, 6, 1, 1, 2, 3, 2, 2, 1, 1, 1, 1, 1, 2, 1, 1, 1, 1, 2, 1, 1, 1, 1, 3, 1
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OFFSET
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1,4
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COMMENTS
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LINKS
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PROG
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(PARI) up_to = 16384;
ordinal_transform(invec) = { my(om = Map(), outvec = vector(length(invec)), pt); for(i=1, length(invec), if(mapisdefined(om, invec[i]), pt = mapget(om, invec[i]), pt = 0); outvec[i] = (1+pt); mapput(om, invec[i], (1+pt))); outvec; };
A323898aux(n) = [hammingweight(n), A083254(n)];
v331183 = ordinal_transform(vector(up_to, n, A323898aux(n)));
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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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