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A134861 Wythoff BAA numbers. +0
6
2, 10, 15, 23, 31, 36, 44, 49, 57, 65, 70, 78, 86, 91, 99, 104, 112, 120, 125, 133, 138, 146, 154, 159, 167, 175, 180, 188, 193, 201, 209, 214, 222, 230, 235, 243, 248, 256, 264, 269, 277, 282, 290, 298, 303, 311, 319, 324, 332, 337, 345, 353, 358, 366, 371 (list; graph; listen)
OFFSET

1,1

COMMENT

The lower and upper Wythoff sequences, A and B, satisfy the complementary equation BAA=A+2B-3.

REFERENCES

C. Kimberling, Complementary equations and Wythoff sequences, preprint, 2007.

FORMULA

a(n)=B(A(A(n))), n>=1, with A=A000201, the lower Wythoff sequence and B=B001950, the upper Wythoff sequence.

CROSSREFS

Cf. A000201, A001950, A003622, A003623, A035336, A101864, A134859, A035337, A134860, A134862, A134863, A035338, A134864, A035513.

Sequence in context: A047043 A065989 A031222 this_sequence A063610 A047187 A048043

Adjacent sequences: A134858 A134859 A134860 this_sequence A134862 A134863 A134864

KEYWORD

nonn

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu), Nov 14 2007

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Last modified December 20 00:58 EST 2009. Contains 171054 sequences.


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