|
|
A229897
|
|
Alternative version of A229874 with tuple values in increasing order.
|
|
3
|
|
|
1, 2, 1, 1, 3, 1, 2, 2, 2, 1, 1, 1, 4, 1, 3, 2, 3, 3, 3, 1, 1, 2, 1, 2, 2, 2, 2, 2, 1, 1, 1, 1, 5, 1, 4, 2, 4, 3, 4, 4, 4, 1, 1, 3, 1, 2, 3, 2, 2, 3, 1, 3, 3, 2, 3, 3, 3, 3, 3, 1, 1, 1, 2, 1, 1, 2, 2, 1, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 6
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|
|
OFFSET
|
1,2
|
|
COMMENTS
|
An enumeration of all sorted k-tuples containing positive integers.
Begin with the 1-tuple (1), and then reading from the beginning of the list of k-tuples append to the list (n+1) if the k-tuple read is a 1-tuple and for all cases, append the (k+1)-tuples (1,n,...), (2,n,...), ..., (n,n,...), where n is the first element of the k-tuple that was read.
This sequence is a flattening of that process.
Other properties of this sequence are as A229874.
|
|
LINKS
|
|
|
EXAMPLE
|
Sequence begins (1), (2), (1,1), (3), (1,2), (2,2), (1,1,1), (4), etc.
|
|
CROSSREFS
|
|
|
KEYWORD
|
nonn,tabf
|
|
AUTHOR
|
|
|
STATUS
|
approved
|
|
|
|