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0, 4, 3, 12, 16, 19, 20, 7, 8, 15, 11, 23, 77, 73, 74, 85, 86, 78, 82, 90, 94, 89, 93, 81, 63, 60, 64, 71, 67, 51, 48, 56, 59, 68, 55, 52, 108, 112, 111, 104, 107, 119, 115, 99, 96, 103, 100, 116, 46, 45, 42, 29, 25, 34, 33, 41, 37, 26, 38, 30
(list; graph; refs; listen; history; internal format)
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OFFSET
| 0,2
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COMMENTS
| Since A057113 is generated based on A057112(n) and successive transpositions, we can be assured that A141826(n) will always map (using A055089)to permutation with an even number of transpositions (applicable, e.g. to the Icosahedron and truncated icosahedron studied in the Geometry Center at http://www.scienceu.com/geometry/facts/solids/handson.html ).
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EXAMPLE
| A057113(n)is 0 1 4 5 3 2 12 13 16 22 19 18 20 10 7 6 8 14 15 9 11 21 23 17 77... so the sequence begins 0 4 3 12 16 19 20 7 8 15 11 23 77 ...
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CROSSREFS
| Cf. A055089, A057112, A057113.
Sequence in context: A122544 A205371 A054908 * A178756 A169706 A120340
Adjacent sequences: A141823 A141824 A141825 * A141827 A141828 A141829
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KEYWORD
| easy,nonn
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AUTHOR
| Alford Arnold (Alford1940(AT)aol.com), Aug 07 2008
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EXTENSIONS
| More terms from Alford Arnold (Alford1940(AT)aol.com), Aug 18 2008
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