0,2

Constructed with a view to obtaining a musically more interesting version of the Thue-Morse sequence. (This was not a success.)

Table of n, a(n) for n=0..31.

The initial blocks of A010060 are

0, 1, 1,0, 1,0,0,1, 1,0,0,1,0,1,1,0, 1,0,0,1,0,1,1,0,0,1,1,0,1,0,0,1, ...

and we add 0, 1, 2, ... to the terms in these blocks to obtain

0, 2, 3,2, 4,3,3,4, 5,4,4,5,4,5,5,4, 6,5,5,6,5,6,6,5,5,6,6,5,6,5,5,6, ...

Cf. A010060.

Compare the Danish composer Per Nørgård's infinity series A004718.

Sequence in context: A246348 A205782 A070296 * A216647 A072645 A316714

Adjacent sequences: A303578 A303579 A303580 * A303582 A303583 A303584

nonn,more

N. J. A. Sloane, May 10 2018

approved