|
Search: id:A139331
|
|
| |
|
| 1, 1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 6, 12, 6, 1, 1, 12, 72, 72, 12, 1, 1, 20, 240, 720, 240, 20, 1, 1, 30, 600, 3600, 3600, 600, 30, 1, 1, 56, 1680, 16800, 33600, 16800, 1680, 56, 1, 1, 72, 4032, 60480, 201600, 201600, 60480, 4032, 72, 1
(list; table; graph; listen)
|
|
|
OFFSET
|
0,8
|
|
|
EXAMPLE
|
First few rows of the triangle are:
1;
1, 1;
1, 1, 1;
1, 2, 2, 1;
1, 6, 12, 6, 1;
1, 12, 72, 72, 12, 1;
1, 20, 240, 720, 240, 20, 1;
1, 30, 600, 3600, 3600, 600, 30, 1;
...
Row 4 = (1, 6, 12, 6, 1) since ConvOffs transform of (1, 1, 2, 6) = (1, 6, 12, 6, 1); where A103505 = (1, 1, 2, 6, 12, 20, 30, 56, 72,...).
|
|
CROSSREFS
|
Cf. A103505.
Adjacent sequences: A139328 A139329 A139330 this_sequence A139332 A139333 A139334
Sequence in context: A127452 A135879 A138169 this_sequence A090441 A107876 A121554
|
|
KEYWORD
|
nonn,tabl
|
|
AUTHOR
|
Gary W. Adamson and Roger L. Bagula (qntmpkt(AT)yahoo.com), Apr 13 2008
|
|
|
Search completed in 0.002 seconds
|
