|
| |
|
|
A183943
|
|
Number of strings of n numbers x(i) in -8..8 with sums of x(i) and of x(i)*x(i+1) both zero
|
|
0
|
|
|
|
1, 1, 17, 69, 1417, 9335, 135793, 1639099, 23586625, 323498939, 4919390397, 73971159473, 1157160667507
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
| |
| |
|
|
