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A260038
Let C_n(m) = number of Christoffel words of length m and order n; a(n) = max_m C_n(m).
0
2, 2, 4, 4, 4, 8, 12, 12, 16, 24, 28, 36, 48, 64, 72, 102, 124, 160, 212, 256, 332, 444
OFFSET
1,1
LINKS
A. de Luca and A. de Luca, Sturmian words and the Stern sequence, arXiv:1410.4085 [cs.DM], 2014.
CROSSREFS
Sequence in context: A316545 A306060 A317238 * A193916 A304347 A316218
KEYWORD
nonn,more
AUTHOR
N. J. A. Sloane, Jul 19 2015
STATUS
approved