|
Search: id:A153344
|
|
| |
|
| 1, 1, 3, 9, 33, 137, 633, 3201, 17525, 102997, 645413, 4288331, 30072815
(list; graph; listen)
|
|
|
OFFSET
|
0,3
|
|
|
COMMENT
|
Triangle A055830 =
1;
1, 0;
2, 1, 0;
3, 3, 1, 0
5, 7, 4, 1, 0;
8, 15, 12, 5, 1, 0;
13, 30, 31, 18, 6, 1;
21, 58, 73, 54, 25, 7, 1;
...
Powers of this triangle rapidly converge to A153344 (as a vector).
|
|
FORMULA
|
Lim_{n=1,..inf.} A055830^n
|
|
CROSSREFS
|
Cf. A055830
Sequence in context: A151044 A098742 A009212 this_sequence A001930 A049425 A012584
Adjacent sequences: A153341 A153342 A153343 this_sequence A153345 A153346 A153347
|
|
KEYWORD
|
nonn
|
|
AUTHOR
|
Gary W. Adamson (qntmpkt(AT)yahoo.com), Dec 24 2008
|
|
|
Search completed in 0.002 seconds
|
