|
| |
|
|
A027876
|
|
Product(8^i - 1), i=1..n.
|
|
0
| |
|
|
1, 7, 441, 225351, 922812345, 30237792108615, 7926625536728661945, 16623330670976050126618695, 278893192683059452825059069034425, 37432410397693271164043156886536608251975
(list; graph; refs; listen; history; internal format)
|
| |
| |
|
|
