|
Search: id:A105401
|
|
| |
|
| 1, 2, 3, 12, 30, 180, 395780, 56, 5339880, 18448242120, 1192281609186360, 180180, 393869810468558572779517216129800, 2914872400440, 2914872400440, 180026486640, 4193048661254917704240, 2640766128, 11832093494672880
(list; graph; listen)
|
|
|
OFFSET
|
1,2
|
|
|
COMMENT
|
It's interesting that some terms are so much smaller than their neighbors, like row 8 (1 1 2 5 56) and row 26 (1 1 1 2 3 48 3952 76271067 17451826907684400). - Joshua Zucker (joshua.zucker(AT)stanfordalumni.org), May 11 2006
|
|
CROSSREFS
|
Cf. A106394.
Sequence in context: A073618 A025560 A109489 this_sequence A073617 A034381 A076424
Adjacent sequences: A105398 A105399 A105400 this_sequence A105402 A105403 A105404
|
|
KEYWORD
|
easy,nonn
|
|
AUTHOR
|
Leroy Quet (qq-quet(AT)mindspring.com), May 01 2005
|
|
EXTENSIONS
|
More terms from Joshua Zucker (joshua.zucker(AT)stanfordalumni.org), May 11 2006
|
|
|
Search completed in 0.002 seconds
|
