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A022159 First row of spectral array W(sqrt(3)). 0
1, 2, 3, 4, 6, 9, 15, 21, 36, 49, 84, 115, 199, 272 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

REFERENCES

A. Fraenkel and C. Kimberling, "Generalized Wythoff arrays, shuffles and interspersions," Discrete Mathematics 126 (1994) 137-149.

LINKS

Table of n, a(n) for n=0..13.

CROSSREFS

Sequence in context: A192488 A089797 A081237 * A022161 A127604 A223900

Adjacent sequences:  A022156 A022157 A022158 * A022160 A022161 A022162

KEYWORD

nonn

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified June 20 00:15 EDT 2013. Contains 226416 sequences.