|
Search: id:A165983
|
|
|
| A165983 |
|
Period 16:repeat 1,1,1,2,1,1,1,2,1,1,1,4,1,1,1,4. Numerators Balmer A061037(n+1)/A061041(2n+2),Brackett. |
|
+0
1
|
|
| 1, 1, 1, 2, 1, 1, 1, 2, 1, 1, 1, 4, 1, 1, 1, 4, 1, 1, 1, 2, 1, 1, 1, 2, 1, 1, 1, 4, 1, 1, 1, 4, 1, 1, 1, 2, 1, 1, 1, 2, 1, 1, 1, 4, 1, 1, 1, 4, 1, 1, 1, 2, 1, 1, 1, 2, 1, 1, 1, 4, 1, 1, 1, 4, 1, 1, 1, 2, 1, 1, 1, 2, 1, 1, 1, 4, 1, 1, 1, 4, 1, 1, 1, 2, 1, 1, 1, 2, 1, 1, 1, 4, 1, 1, 1, 4, 1, 1, 1, 2, 1, 1, 1, 2, 1
(list; graph; listen)
|
|
|
OFFSET
|
0,4
|
|
|
COMMENT
|
A165207=period 4:repeat 2,2,4,4. A156002.
|
|
FORMULA
|
a(n)=(1/80)*{16*(n mod 16)-14*[(n+1) mod 16]+[(n+2) mod 16]+[(n+3) mod 16]+16*[(n+4) mod 16]-14*[(n+5) mod 16]+[(n+6) mod 16]+[(n+7) mod 16]+6*[(n+8) mod 16]-4*[(n+9) mod 16]+[(n+10) mod 16]+[(n+11) mod 16]+6*[(n+12) mod 16]-4*[(n+13) mod 16]+[(n+14) mod 16]+[(n+15) mod 16]}, with n>=0 [From Paolo P. Lava (ppl(AT)spl.at), Oct 19 2009]
|
|
CROSSREFS
|
Sequence in context: A105240 A143654 A161096 this_sequence A083894 A128257 A106035
Adjacent sequences: A165980 A165981 A165982 this_sequence A165984 A165985 A165986
|
|
KEYWORD
|
nonn,uned
|
|
AUTHOR
|
Paul Curtz (bpcrtz(AT)free.fr), Oct 03 2009
|
|
|
Search completed in 0.002 seconds
|
