|
| |
|
|
A133466
|
|
Positive integers n for which there is exactly one integer i in {1,2,3,...,n-1} such that i*n is a square.
|
|
3
| |
|
|
4, 8, 12, 20, 24, 28, 40, 44, 52, 56, 60, 68, 76, 84, 88, 92, 104, 116, 120, 124, 132, 136, 140, 148, 152, 156, 164, 168, 172, 184, 188, 204, 212, 220, 228, 232, 236, 244, 248, 260, 264, 268, 276, 280, 284, 292, 296, 308, 312, 316, 328, 332, 340, 344, 348, 356
(list; graph; refs; listen; history; internal format)
|
| |
| |
|
|
