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A027597
Sequence satisfies T(a)=a, where T is defined below.
0
1, 2, 2, 4, 5, 7, 9, 12, 16, 19, 24, 30, 37, 45, 53, 66, 77, 93, 108, 129, 151, 175, 204, 237, 275, 315, 361, 416, 473, 541, 611, 698, 787, 889, 1000, 1127, 1267, 1417, 1586, 1773, 1977, 2202, 2445, 2721, 3014, 3340, 3689, 4081, 4502, 4960, 5459, 6005, 6598
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]
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.
CROSSREFS
Sequence in context: A030769 A030739 A211861 * A258318 A027592 A007209
KEYWORD
nonn,eigen
AUTHOR
EXTENSIONS
More terms from Sean A. Irvine, Nov 11 2019
STATUS
approved