|
| |
|
|
A152447
|
|
Decimal expansion of the sum_q 1/(q*(q-1)) over the semiprimes q = A001358.
|
|
2
| |
|
|
1, 7, 1, 0, 5, 1, 8, 9, 2, 9, 7, 9, 9, 9, 6, 6, 3, 6, 6, 2, 2, 2, 0, 2, 5, 6, 4, 3, 7, 2, 3, 7, 4, 2, 1, 3, 9, 9, 1, 2, 4, 6, 6, 1, 2, 0, 3, 5, 5, 0, 0, 5, 9, 7, 4, 9, 1, 0, 7, 9, 9, 7, 0, 7, 0, 0, 4, 6, 9, 9, 2, 9, 7, 2, 8, 4, 8, 1, 2, 7
(list; constant; graph; refs; listen; history; internal format)
|
| |
| |
|
|
