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Search: id:A099354
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| A099354 |
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From P-positions in a certain game. |
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+0
1
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| 0, 1, 2, 3, 5, 6, 7, 8, 9, 11, 12, 13, 15, 16, 17, 18, 19, 20, 22, 23, 24, 25, 26, 28, 29, 30
(list; graph; listen)
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OFFSET
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0,3
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LINKS
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A. S. Fraenkel, New games related to old and new sequences, INTEGERS, Electronic J. of Combinatorial Number Theory, Vol. 4, Paper G6, 2004.
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FORMULA
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Let a(n) = this sequence, b(n) = A099355. Then a(n) = mex{ a(i), b(i) : 0 <= i < n}; b(n) = b(n-1) - a(n-1) + a(n) + (-1)^b(n-1) - (-1)^a(n-1) + 3. Apart from initial zero, complement of A099353.
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CROSSREFS
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Adjacent sequences: A099351 A099352 A099353 this_sequence A099355 A099356 A099357
Sequence in context: A047256 A039252 A039194 this_sequence A039115 A068998 A095274
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KEYWORD
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nonn,easy,more
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AUTHOR
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njas, Nov 16 2004
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