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A163255
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An interspersion: the order array of A163254.
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11
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1, 3, 2, 7, 5, 4, 13, 10, 8, 6, 21, 17, 14, 11, 9, 31, 26, 22, 18, 15, 12, 43, 37, 32, 27, 23, 19, 16, 57, 50, 44, 38, 33, 28, 24, 20, 73, 65, 58, 51, 45, 39, 34, 29, 25, 91, 82, 74, 66, 59, 52, 46, 40, 35, 30, 111, 101, 92, 83, 75, 67, 60, 53, 47, 41, 36
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refs;
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OFFSET
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1,2
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COMMENTS
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A permutation of the natural numbers.
This is the interspersion of the fractal sequence A167430; i.e., row n of this array consists of the numbers k such that n=A167430(k). - Clark Kimberling, Nov 03 2009
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LINKS
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EXAMPLE
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Corner:
1....3....7...13
2....5...10...17
4....8...14...22
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CROSSREFS
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KEYWORD
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AUTHOR
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STATUS
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approved
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