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A293162 Take every third term of the {0,1}-version of the Thue-Morse sequence: a(n) = A010060(3n). 6
0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 1, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0 (list; graph; refs; listen; history; text; internal format)
OFFSET

0

REFERENCES

Cobham, A., Uniform tag sequences, Math. Systems Theory (1972) 6: 164-192. https://doi.org/10.1007/BF01706087. See Example 9.

Hofer, Roswitha. "Coquet-type formulas for the rarefied weighted Thue-Morse sequence." Discrete Mathematics 311.16 (2011): 1724-1734.

LINKS

Antti Karttunen, Table of n, a(n) for n = 0..21846

Index entries for sequences related to binary expansion of n

Index entries for characteristic functions

FORMULA

From Antti Karttunen, Dec 01 2017: (Start)

a(n) = A000035(A000120(3*n)).

a(n) = A010060(n) + A295890(n) mod 2.

(End)

PROG

(Scheme) (define (A293162 n) (A000035 (A000120 (* 3 n)))) ;; Antti Karttunen, Dec 01 2017

CROSSREFS

Cf. A010060, A005599, A293163, A293164, A295890.

Sequence in context: A277153 A187946 A188436 * A175854 A185708 A286996

Adjacent sequences:  A293159 A293160 A293161 * A293163 A293164 A293165

KEYWORD

nonn

AUTHOR

N. J. A. Sloane, Oct 15 2017

STATUS

approved

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Last modified December 18 16:22 EST 2018. Contains 318229 sequences. (Running on oeis4.)