|
| |
| |
|
|
|
1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 1, 0, 1, 1, 2, 1, 0, 1, 1, 2, 2, 1, 0, 1, 1, 2, 2, 4, 1, 0, 1, 1, 2, 2, 4, 4, 1, 0, 1, 1, 2, 2, 4, 4, 7, 1, 0, 1, 1, 2, 2, 4, 4, 7, 8
(list; table; graph; refs; listen; history; internal format)
|
|
|
|
OFFSET
| 0,15
|
|
|
COMMENTS
| Row sums = the partition numbers, A000041: (1, 1, 2, 3, 5, 7, 11, 15,...).
|
|
|
FORMULA
| A000012 * A002865 as a diagonalized matrix, the latter = an infinite lower triangular matrix with A002865: (1, 0, 1, 1, 2, 2, 4, 4, 7, 8,...) as the main diagonal and the rest zeros. Triangle read by rows, n-th row = first (n+1) terms of A002865.
|
|
|
EXAMPLE
| First few rows of the triangle are:
1;
1, 0;
1, 0, 1;
1, 0, 1, 1;
1, 0, 1, 1, 2;
1, 0, 1, 1, 2, 2;
1, 0, 1, 1, 2, 2, 4;
1, 0, 1, 1, 2, 2, 4, 4;
1, 0, 1, 1, 2, 2, 4, 4, 7;
...
|
|
|
CROSSREFS
| Cf. A000041, A002865.
Sequence in context: A204172 A126304 A049455 * A109702 A115412 A143841
Adjacent sequences: A133731 A133732 A133733 * A133735 A133736 A133737
|
|
|
KEYWORD
| nonn,tabl
|
|
|
AUTHOR
| Gary W. Adamson (qntmpkt(AT)yahoo.com), Sep 22 2007
|
| |
|
|
