|
Search: id:A159955
|
|
|
| A159955 |
|
Period 9 : 0,1,2,1,2,0,2,0,1 . |
|
+0
1
|
|
| 0, 1, 2, 1, 2, 0, 2, 0, 1, 0, 1, 2, 1, 2, 0, 2, 0, 1, 0, 1, 2, 1, 2, 0, 2, 0, 1, 0, 1, 2, 1, 2, 0, 2, 0, 1, 0, 1, 2, 1, 2, 0, 2, 0, 1, 0, 1, 2, 1, 2, 0, 2, 0, 1, 0, 1, 2, 1, 2, 0, 2, 0, 1, 0, 1, 2, 1, 2, 0, 2, 0, 1, 0, 1, 2, 1, 2, 0, 2, 0, 1, 0, 1, 2, 1, 2, 0, 2, 0, 1, 0, 1, 2, 1, 2, 0, 2, 0, 1
(list; graph; listen)
|
|
|
OFFSET
|
0,3
|
|
|
FORMULA
|
a(n+9)=a(n) with a(0)=a(5)=a(7)=0, a(1)=a(3)=a(8)=1, a(2)=a(4)=a(6)=2 .
a(n)=(1/36)*{5*(n mod 9)-3*[(n+1) mod 9]+9*[(n+2) mod 9]-7*[(n+3) mod 9]+9*[(n+4) mod 9]-3*[(n+5) mod 9]+5*[(n+6) mod 9]-3*[(n+7) mod 9]-3*[(n+8) mod 9]}, with n>=0 [From Paolo P. Lava (ppl(AT)spl.at), Nov 12 2009]
|
|
CROSSREFS
|
Sequence in context: A118231 A166453 A118233 this_sequence A053838 A117167 A117169
Adjacent sequences: A159952 A159953 A159954 this_sequence A159956 A159957 A159958
|
|
KEYWORD
|
easy,nonn,new
|
|
AUTHOR
|
Philippe DELEHAM (kolotoko(AT)wanadoo.fr), Apr 27 2009
|
|
|
Search completed in 0.002 seconds
|
