|
Search: id:A093800
|
|
|
| A093800 |
|
Triangular numbers such that the least common multiple of a pair of successive terms is triangular. |
|
+0
1
|
|
| 1, 3, 6, 36, 2016, 26335, 53091360, 1420353154080, 70356589837262316000
(list; graph; listen)
|
|
|
OFFSET
|
1,2
|
|
|
COMMENT
|
10^26 < a(10) <= 363415002824887199638209317196000. - David Wasserman (dwasserm(AT)earthlink.net), Apr 20 2007
|
|
CROSSREFS
|
Cf. A068776.
Sequence in context: A120595 A048642 A077532 this_sequence A068776 A025596 A114038
Adjacent sequences: A093797 A093798 A093799 this_sequence A093801 A093802 A093803
|
|
KEYWORD
|
less,nonn
|
|
AUTHOR
|
Jason Earls (zevi_35711(AT)yahoo.com), May 18 2004
|
|
EXTENSIONS
|
More terms from David Wasserman (dwasserm(AT)earthlink.net), Apr 20 2007
|
|
|
Search completed in 0.002 seconds
|
