|
Search: id:A085454
|
|
|
| A085454 |
|
Array defined by T(i,1)=i, T(1,j)=2j, T(i,j)=T(i-1,j)+T(i-1,j-1) read by antidiagonals |
|
+0
2
|
|
| 0, 1, 2, 2, 2, 4, 3, 3, 6, 6, 4, 5, 8, 10, 8, 5, 8, 11, 16, 14, 10, 6, 12, 16, 24, 24, 18, 12, 7, 17, 24, 35, 40, 32, 22, 14, 8, 23, 36, 51, 64, 56, 40, 26, 16, 9, 30, 53, 75, 99, 96, 72, 48, 30, 18, 10, 38, 76, 111, 150, 160, 128, 88, 56, 34, 20, 11, 47, 106, 164, 225, 259, 224, 160, 104, 64, 38, 22
(list; table; graph; listen)
|
|
|
OFFSET
|
1,3
|
|
|
COMMENT
|
Comment from Michael Forbes, (mforbes(AT)alum.MIT.EDU), Sep 16 2005: It seems to me that the recurrance should read: T(i,0)=i, T(0,j)=2j, T(i,j)=T(i-1,j)+T(i-1,j-1) rather than T(i,1)=i, T(1,j)=2j, T(i,j)=T(i-1,j)+T(i-1,j-1). Same for the related sequences, otherwise, is T(1,1) = 1 or 2?
|
|
CROSSREFS
|
Cf. A036289 (main diagonal)
Sequence in context: A121806 A056944 A050493 this_sequence A083403 A114091 A166008
Adjacent sequences: A085451 A085452 A085453 this_sequence A085455 A085456 A085457
|
|
KEYWORD
|
nonn,tabl
|
|
AUTHOR
|
Benoit Cloitre (benoit7848c(AT)orange.fr), Aug 12 2003
|
|
|
Search completed in 0.002 seconds
|
