|
| |
|
|
A095193
|
|
Common differences of the arithmetic progressions corresponding to A095181.
|
|
0
| |
|
|
1, 11, 1, 7, 11, 47, 25, 17, 52, 23, 73, 97, 41, 61, 151, 131, 157, 139, 89, 239, 451, 281, 371, 509, 283, 661, 263, 841, 587, 839, 1339, 671, 1171, 499, 1283, 289, 1903, 743, 1621, 2609, 359
(list; graph; refs; listen; history; internal format)
|
|
|
|
OFFSET
| 2,2
|
|
|
COMMENTS
| How many terms are even?
|
|
|
FORMULA
| a(n) = (A095182(n)-prime(n))/(n-1) . [From R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Oct 14 2010]
|
|
|
CROSSREFS
| Cf. A095181.
Sequence in context: A010200 A086320 A185540 * A010201 A063431 A038585
Adjacent sequences: A095190 A095191 A095192 * A095194 A095195 A095196
|
|
|
KEYWORD
| more,nonn
|
|
|
AUTHOR
| Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Jun 04 2004
|
|
|
EXTENSIONS
| Extended beyond a(6) by R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Oct 14 2010
|
| |
|
|
