|
Search: id:A067409
|
|
| |
|
| 1, 17, 1377, 111537, 9034497, 731794257, 59275334817, 4801302120177, 388905471734337, 31501343210481297, 2551608800048985057, 206680312803967789617, 16741105337121390958977
(list; graph; listen)
|
|
|
OFFSET
|
0,2
|
|
|
COMMENT
|
The tenth column gives [1, 19, 1900, 190000, ...].
|
|
FORMULA
|
a(n)= A067402(n+8, 8). a(n)= 17*81^(n-1), n>=1, a(0)=1.
G.f. (1-64*x)/(1-81*x).
|
|
CROSSREFS
|
Cf. A067408 (eighth column).
Sequence in context: A022012 A022546 A128542 this_sequence A007410 A072160 A078814
Adjacent sequences: A067406 A067407 A067408 this_sequence A067410 A067411 A067412
|
|
KEYWORD
|
nonn,easy
|
|
AUTHOR
|
Wolfdieter Lang (wolfdieter.lang(AT)physik.uni-karlsruhe.de), Jan 25 2002
|
|
|
Search completed in 0.002 seconds
|
