|
|
A094917
|
|
Contract every run of consecutive identical terms in A090822 to a single term.
|
|
0
|
|
|
1, 2, 1, 2, 3, 1, 2, 1, 2, 3, 2, 1, 2, 1, 2, 3, 1, 2, 1, 2, 3, 2, 3, 2, 3, 2, 1, 2, 1, 2, 3, 1, 2, 1, 2, 3, 2, 1, 2, 1, 2, 3, 1, 2, 1, 2, 3, 2, 3, 2, 3, 2, 3, 2, 1, 2, 1, 2, 3, 1, 2, 1, 2, 3, 2, 1, 2, 1, 2, 3, 1, 2, 1, 2, 3, 2, 3, 2, 3, 2, 1, 2, 1, 2, 3, 1, 2, 1, 2, 3, 2, 1, 2, 1, 2, 3, 1, 2, 1
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|
|
OFFSET
|
1,2
|
|
LINKS
|
F. J. van de Bult, D. C. Gijswijt, J. P. Linderman, N. J. A. Sloane and Allan Wilks, A Slow-Growing Sequence Defined by an Unusual Recurrence [pdf, ps].
|
|
EXAMPLE
|
A090822 begins 1,1,2,1,1,2,2,2,3,1,1,2,1,1,2,2,2,3,2,... which contracts to 1,2,1,2,3,1,2,1,2,3,2,...
|
|
CROSSREFS
|
|
|
KEYWORD
|
nonn
|
|
AUTHOR
|
|
|
STATUS
|
approved
|
|
|
|