|
| |
|
|
A158282
|
|
Composite numbers k such that prime = abs(smallest digit of k - sum of all the other digits of k).
|
|
0
| |
|
|
14, 16, 18, 20, 24, 25, 27, 30, 35, 36, 38, 42, 46, 49, 50, 52, 57, 58, 63, 64, 68, 69, 70, 72, 74, 75, 81, 85, 86, 92, 94, 96, 102, 104, 106, 110, 112, 115, 117, 120, 121, 122, 124, 126, 133, 135, 140, 142, 144, 148, 153, 159, 160, 162, 166, 168, 171, 175, 177, 184
(list; graph; refs; listen; history; internal format)
|
|
|
|
OFFSET
| 1,1
|
|
|
EXAMPLE
| 14(3=abs(1-4)), 16(5=abs(1-6)), 18(7=abs(1-8)), 20(2=2-0)
|
|
|
CROSSREFS
| Cf. A000040, A002808, A156979.
Sequence in context: A043703 A174214 A072709 * A053425 A178071 A177982
Adjacent sequences: A158279 A158280 A158281 * A158283 A158284 A158285
|
|
|
KEYWORD
| nonn,base
|
|
|
AUTHOR
| Juri-Stepan Gerasimov (2stepan(AT)rambler.ru), Mar 15 2009, May 25 2009
|
|
|
EXTENSIONS
| Entries checked by R. J. Mathar (mathar(AT)strw.leidenuniv.nl), May 19 2010
|
| |
|
|
