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Search: id:A038807
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| A038807 |
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Future of the smallest-perizeroin komet in Kimberling's expulsion array (A035486). |
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+0
4
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| 2, 3, 5, 10, 9, 20, 46, 83, 12, 24, 23, 36, 79, 124, 172, 56, 119, 61, 169, 17, 42, 84, 232, 285, 596, 1186, 3190, 6857, 14225, 12495, 30482, 45827, 79090, 144112, 423486, 1087497, 2443796, 628733, 871389, 1199242, 2787410, 7975876
(list; graph; listen)
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OFFSET
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0,1
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COMMENT
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Could the komet be a planit?
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REFERENCES
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D. Gale, Mathematical Entertainments: "Careful Card-Shuffling and Cutting Can Create Chaos," The Mathematical Intelligencer, vol. 14, no. 1, 1992, pages 54-56.
D. Gale, Tracking the Automatic Ant and Other Mathematical Explorations, A Collection of Mathematical Entertainments Columns from The Mathematical Intelligencer, Springer, 1998.
Hans Havermann, Algorithm, #4, 1992, p. 2.
C. Kimberling (et al.), Crux Mathematicorum, #3, 1992, p. 82-83.
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LINKS
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H. Havermann, A Recreational Endeavour
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FORMULA
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a(0) = 2; a(n) = a(n-1)-th term in Kimberling's expulsion array (A007063).
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CROSSREFS
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Cf. A007063, A006852, A038834.
Sequence in context: A081938 A129500 A109204 this_sequence A094542 A076681 A047604
Adjacent sequences: A038804 A038805 A038806 this_sequence A038808 A038809 A038810
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KEYWORD
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nonn
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AUTHOR
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Hans Havermann (pxp(AT)rogers.com)
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