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A293173 Markoff spectrum N^(5)(Lambda). 1
1, 2, 5, 13, 17, 34, 41, 85, 89, 233, 305, 386, 481, 610, 937 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..15.

Abe, Ryuji, and BenoƮt Rittaud. On palindromes with three or four letters associated to the Markoff spectrum, Discrete Mathematics, 340.12 (2017): 3032-3043.

CROSSREFS

Cf. A002559, A293174.

Sequence in context: A074856 A087952 A124255 * A079936 A102854 A156009

Adjacent sequences:  A293170 A293171 A293172 * A293174 A293175 A293176

KEYWORD

nonn,more

AUTHOR

N. J. A. Sloane, Oct 19 2017

STATUS

approved

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Last modified September 29 20:22 EDT 2020. Contains 337432 sequences. (Running on oeis4.)