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A096613
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Values of k such that floor(k*tanh(Pi)) = floor((k+1) tanh(Pi)).
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1
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268, 536, 804, 1072, 1341, 1609, 1877, 2145, 2414, 2682, 2950, 3218, 3487, 3755, 4023, 4291, 4560, 4828, 5096, 5364, 5633, 5901, 6169, 6437, 6706, 6974, 7242, 7510, 7779, 8047, 8315, 8583, 8852, 9120, 9388, 9656, 9925, 10193, 10461, 10729
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OFFSET
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1,1
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LINKS
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EXAMPLE
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Floor(k*tanh(Pi)) = k-1 for 1<=k<=267, but floor(268*tanh(Pi)) = floor(269*tanh(Pi)) = 267, so 268 is the first member of the sequence.
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MATHEMATICA
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Select[Range[10^4], Floor[#*Tanh[Pi]] == Floor[(# + 1)*Tanh[Pi]] &] (* Amiram Eldar, Apr 14 2022 *)
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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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