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A122962
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a(n) = order of the n-th stable homotopy group of spheres, which is the set of homotopy classes of continuous functions S^{n+k} --> S^k, for k > n+1. The n=0 group is infinite; all the others are finite.
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0
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OFFSET
| 1,1
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COMMENTS
| Same as A048648 Order of n-th stable homotopy group of spheres. [Jonathan Sondow, Jun 16 2011]
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REFERENCES
| Douglas C. Ravenel: Complex cobordism and stable homotopy groups of spheres
Hirosi Toda: Composition Methods in Homotopy Groups of Spheres (Princeton University. Press, 1962).
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CROSSREFS
| Sequence in context: A040082 A014358 A093355 * A048648 A120065 A131448
Adjacent sequences: A122959 A122960 A122961 * A122963 A122964 A122965
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KEYWORD
| hard,nonn,more
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AUTHOR
| Jeff Strom (jeff.strom(AT)wmich.edu), Oct 26 2006
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EXTENSIONS
| Definition and terms corrected by Jonathan Sondow (jsondow(AT)alumni.princeton.edu), Jun 16 2011
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