|
Search: id:A134521
|
|
| |
|
| 1, 2, 1, 1, 3, 1, 2, 3, 4, 1, 1, 5, 6, 5, 1, 2, 5, 11, 10, 6, 1, 1, 7, 15, 21, 15, 7, 1, 2, 7, 22, 35, 36, 21, 8, 1, 1, 9, 28, 56, 70, 57, 28, 9, 1, 2, 9, 37, 84, 127, 126, 85, 36, 10, 1
(list; table; graph; listen)
|
|
|
OFFSET
|
0,2
|
|
|
COMMENT
|
Row sums = A134522: (1, 3, 5, 10, 18, 35, 67,...).
|
|
EXAMPLE
|
First few rows of the triangle are:
1;
2, 1;
1, 3, 1;
2, 3, 4, 1;
1, 5, 6, 5, 1;
2, 5, 11, 10, 6, 1;
1, 7, 15, 21, 15, 7, 1;
...
|
|
CROSSREFS
|
Cf. A128174, A134522, A000012.
Adjacent sequences: A134518 A134519 A134520 this_sequence A134522 A134523 A134524
Sequence in context: A029284 A123275 A112544 this_sequence A131375 A112798 A029288
|
|
KEYWORD
|
nonn,tabl
|
|
AUTHOR
|
Gary W. Adamson (qntmpkt(AT)yahoo.com), Oct 29 2007
|
|
|
Search completed in 0.002 seconds
|
