|
|
A028070
|
|
Expansion of 1/((1-3x)(1-5x)(1-9x)(1-12x)).
|
|
0
|
|
|
1, 29, 550, 8690, 124531, 1684079, 21954280, 279351380, 3496283461, 43256856929, 530819707210, 6475595107670, 78659578436791, 952489924910579, 11507069203563340, 138779617656909560, 1671608878215416521
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|
|
OFFSET
|
0,2
|
|
LINKS
|
|
|
FORMULA
|
a(n)=(8*12^(n+3)-21*9^(n+3)+27*5^(n+3)-14*3^(n+3))/1512. [Yahia Kahloune, May 27 2013].
|
|
CROSSREFS
|
|
|
KEYWORD
|
nonn,easy
|
|
AUTHOR
|
|
|
STATUS
|
approved
|
|
|
|