|
Search: id:A033292
|
|
|
| A033292 |
|
A Connell-like sequence: take 1 number = 1 (mod Q), 2 numbers = 2 (mod Q), 3 numbers = 3 (mod Q), etc., where Q = 3. |
|
+0
4
|
|
| 1, 2, 5, 6, 9, 12, 13, 16, 19, 22, 23, 26, 29, 32, 35, 36, 39, 42, 45, 48, 51, 52, 55, 58, 61, 64, 67, 70, 71, 74, 77, 80, 83, 86, 89, 92, 93, 96, 99, 102, 105, 108, 111, 114, 117, 118, 121, 124, 127, 130, 133, 136, 139, 142, 145, 146, 149, 152, 155, 158, 161, 164, 167, 170, 173, 176, 177, 180
(list; table; graph; listen)
|
|
|
OFFSET
|
0,2
|
|
|
COMMENT
|
Left border of the triangle (1, 2, 6, 13, 23, 36,...) = A143689 = A000326(n) - 3n, where A000326 = the pentagonal numbers, right border. [From Gary W. Adamson (qntmpkt(AT)yahoo.com), Aug 29 2008]
Row sums = A143690: (1, 7, 27, 70, 145, 261, 427, 652,...). [From Gary W. Adamson (qntmpkt(AT)yahoo.com), Aug 29 2008]
|
|
LINKS
|
Douglas E. Iannucci and Donna Mills-Taylor, On Generalizing the Connell Sequence, J. Integer Sequences, Vol. 2, 1999, #99.1.7.
Gary E. Stevens, A Connell-Like Sequence, J. Integer Sequences, 1 (1998), #98.1.4.
|
|
CROSSREFS
|
Sequence in context: A024516 A055938 A047323 this_sequence A090500 A050487 A046962
Adjacent sequences: A033289 A033290 A033291 this_sequence A033293 A033294 A033295
|
|
KEYWORD
|
nonn,easy,nice,tabl
|
|
AUTHOR
|
Gary E. Stevens (StevensG(AT)Hartwick.edu)
|
|
EXTENSIONS
|
More terms from jeroen.lahousse(AT)icl.com.
|
|
|
Search completed in 0.002 seconds
|
