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A092260
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Permutation of natural numbers generated by 6-rowed array shown below.
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12
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1, 11, 2, 13, 10, 3, 23, 14, 9, 4, 25, 22, 15, 8, 5, 35, 26, 21, 16, 7, 6, 37, 34, 27, 20, 17, 12, 47, 38, 33, 28, 19, 18, 49, 46, 39, 32, 29, 24, 59, 50, 45, 40, 31, 30, 61, 58, 51, 44, 41, 36, 71, 62, 57, 52, 43, 42, 73, 70, 63, 56, 53, 48, 83, 74, 69, 64, 55, 54, 85, 82, 75
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OFFSET
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1,2
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COMMENTS
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1 11 13 23 25 35 37 47 49 59... (A091998)
2 10 14 22 26 34 38 46 50 58... (A091999)
3 9 15 21 27 33 39 45 51 57... (A016945)
4 8 16 20 28 32 40 44 52 56... (A092259)
5 7 17 19 29 31 41 43 53 55... (A092242)
6 12 18 24 30 36 42 48 54 60... (A008588, excluding initial term)
For such arrays A_k, here A_6, see a W. Lang comment on A113807, the A_7 case. However, to get the array A_6 one should take the last line as the first one and add a 0 in front (thus obtaining a permutation of the nonnegative integers). - Wolfdieter Lang, Feb 02 2012
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LINKS
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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