|
| |
|
|
A135536
|
|
a(n)=b(3p)+b(3p+1)+b(3p+2), where b() = A135530().
|
|
1
| |
|
|
7, 14, 56, 112, 448, 896, 3584, 7168, 28672, 57344, 229376, 458752, 1835008, 3670016, 14680064, 29360128, 117440512, 234881024, 939524096, 1879048192, 7516192768, 15032385536, 60129542144, 120259084288, 481036337152
(list; graph; refs; listen; history; internal format)
|
| |
| |
|
|