|
| |
| |
|
|
|
1, 16, 148, 1342, 12400, 116806, 1117648, 10823542, 105764800, 1040353606, 10282475248, 101977326742, 1013841287200, 10096889010406, 100678223072848, 1004747561509942, 10033232930569600, 100232630513987206
(list; graph; refs; listen; history; internal format)
|
|
|
|
OFFSET
| 0,2
|
|
|
FORMULA
| G.f.: 1/(1-10*x)+1/(1-7*x)-1/(1-x). E.g.f.: e^(10*x)+e^(7*x)-e^x.
a(n)=17*a(n-1)-70*a(n-2)-54 with a(0)=1, a(1)=16 [From Vincenzo Librandi (vincenzo.librandi(AT)tin.it), Jul 21 2010]
|
|
|
CROSSREFS
| A155638, A155639, A155640, A155641, A155642, A155643, A155644, A155645, A155646, A155647, A155648, A155649, A155650, A155651, A155652, A155653, A155654, A155655, A155656
Sequence in context: A125379 A126537 A178259 * A135458 A000486 A006420
Adjacent sequences: A155654 A155655 A155656 * A155658 A155659 A155660
|
|
|
KEYWORD
| nonn
|
|
|
AUTHOR
| Mohammad K. Azarian (azarian(AT)evansville.edu), Jan 31 2009
|
| |
|
|
