id:A104894 - OEIS Search Results

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Binary array, related to the Thue-Morse sequence A010060, read by downward antidiagonals.

+0
3

0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 0, 0, 1, 1, 0, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 0, 0, 0, 0, 0, 1, 0, 1, 1, 0, 1, 0, 1, 0, 0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 0, 0, 1, 0, 1, 1, 0, 0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 1, 1, 0, 1, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 1, 1 (list; table; graph; listen)

	OFFSET	`0,1`
	LINKS	`David Applegate, Benoit Cloitre, Philippe DELEHAM and N. J. A. Sloane, Sloping binary numbers: a new sequence related to the binary numbers [pdf, ps].`
	EXAMPLE	`.The k-th row, for k>=1, has alternating blocks of length 2^k, consisting of the initial 2^k terms of A010060:` `.0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, ...` `.0, 1, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, ...` `.0, 1, 1, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1, 0, 0, 1, ...` `.0, 1, 1, 0, 1, 0, 0, 1, 1, 0, 0, 1, 0, 1, 1, 0, ...` `.0, 1, 1, 0, 1, 0, 0, 1, 1, 0, 0, 1, 0, 1, 1, 0, ...` `.0, 1, 1, 0, 1, 0, 0, 1, 1, 0, 0, 1, 0, 1, 1, 0, ...` `.0, 1, 1, 0, 1, 0, 0, 1, 1, 0, 0, 1, 0, 1, 1, 0, ...` `.0, 1, 1, 0, 1, 0, 0, 1, 1, 0, 0, 1, 0, 1, 1, 0, ...` `....` `Columns written in base 10 (see Table 2 of reference) give 0, -1, -2, 1, -4, 3, 2, -3, -8, 7, 6, -7, 4, -5, -6, 5, .... (see A104895).`
	CROSSREFS	`Cf. A010060, A104895.` `Sequence in context: A111748 A130198 A104893 this_sequence A071986 A079944 A059652` `Adjacent sequences: A104891 A104892 A104893 this_sequence A104895 A104896 A104897`
	KEYWORD	`nonn,tabl`
	AUTHOR	`Philippe DELEHAM (kolotoko(AT)wanadoo.fr), Apr 24 2005`

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Last modified November 23 17:09 EST 2009. Contains 167438 sequences.

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