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A027594
Sequence satisfies T^2(a)=a, where T is defined below.
2
1, 2, 3, 4, 6, 9, 11, 15, 19, 24, 30, 39, 46, 57, 69, 82, 99, 119, 138, 163, 190, 221, 256, 298, 339, 389, 445, 505, 575, 653, 733, 827, 929, 1042, 1166, 1306, 1450, 1614, 1795, 1988, 2203, 2438, 2683, 2960, 3257, 3580, 3929, 4312, 4712, 5155, 5635, 6145, 6701
OFFSET
0,2
REFERENCES
S. Viswanath (student, Dept. Math, Indian Inst. Technology, Kanpur) A Note on Partition Eigensequences, preprint, Nov 15 1996.
LINKS
M. Bernstein and N. J. A. Sloane, Some canonical sequences of integers, Linear Alg. Applications, 226-228 (1995), 57-72; erratum 320 (2000), 210. [Link to arXiv version]
M. Bernstein and N. J. A. Sloane, Some canonical sequences of integers, Linear Alg. Applications, 226-228 (1995), 57-72; erratum 320 (2000), 210. [Link to Lin. Alg. Applic. version together with omitted figures]
Sean A. Irvine, Java program (github)
FORMULA
Define T:a->b by: given a1 <= a2 <= ..., let b(n) = number of ways of partitioning n into parts from a1, a2, ... such that parts = 0 mod 5 do not occur more than once.
A027594 = T(A027593). - Sean A. Irvine, Nov 10 2019
CROSSREFS
Sequence in context: A039865 A304428 A132134 * A130899 A007210 A198394
KEYWORD
nonn,eigen
AUTHOR
EXTENSIONS
More terms from Sean A. Irvine, Nov 09 2019
STATUS
approved