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A118125
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Difference between the even Lucky numbers (A045954) minus the odd Lucky numbers (A000959).
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0
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-1, -1, 1, -1, 1, -3, 1, 3, 5, -1, 1, 1, 5, 1, 11, 13, 11, 5, 5, 3, 3, 3, 1, 5, 9, 7, 13, 13, 15, 5, 9, 13, 19, 15, 19, 7, 19, 21, 17, 19, 19, 15, 21, 11, 17, 17, 9, 11, 25, 17, 21, 13, 21, 17, 11, 15, 13, 9, 19, 13, 17, 17, 15, 23, 25, 15, 13, 27, 29, 21, 25, 23, 27, 31, 33, 23, 15, 31, 37, 41
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OFFSET
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1,6
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LINKS
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FORMULA
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MATHEMATICA
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ev = Range[2, 435, 2]; i = 2; While[ i <= (len = Length@ev) && (k = ev[[i]]) <= len, ev = Drop[ev, {k, len, k}]; i++ ]; od = Range[1, 476, 2]; i = 2; While[ i <= (len = Length@od) && (k = od[[i]]) <= len, od = Drop[od, {k, len, k}]; i++ ]; od - ev
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CROSSREFS
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KEYWORD
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easy,sign
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AUTHOR
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STATUS
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approved
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