|
|
|
|
0, 1, 0, 1, 1, 2, 1, 2, 3, 2, 3, 3, 4, 3, 4, 3, 4, 4, 5, 4, 5, 6, 5, 6, 6, 7, 6, 7, 7, 8, 7, 8, 9, 8, 9, 9, 10, 9, 10, 9, 10, 10, 11, 10, 11, 12, 11, 12, 12, 13, 12, 13, 14, 13, 14, 14, 15, 14, 15, 14, 15, 15, 16, 15, 16, 17, 16, 17, 17
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|
|
OFFSET
|
1,6
|
|
COMMENTS
|
It follows from known properties of A140100 and A140102 that the first differences of this sequence (see A317193) belong to {-1, 0, 1}.
Conjecture 2: The first-difference sequence A317193 is an encoded form of the ternary tribonacci word A080843.
All these conjectures are now theorems - see the Dekking et al. paper. - N. J. A. Sloane, Jul 22 2019
|
|
LINKS
|
|
|
CROSSREFS
|
|
|
KEYWORD
|
nonn
|
|
AUTHOR
|
|
|
STATUS
|
approved
|
|
|
|