|
| |
|
|
A158084
|
|
Prime numbers, with a(1)=2, a(n+1) least prime such that sum of even digits of a(n) < sum of even digits of a(n +1).
|
|
0
| |
|
|
2, 41, 61, 83, 281, 487, 683, 881, 2887, 4889, 6883, 8887, 46889, 48883, 68881, 88883, 468883, 688861, 688889, 888887, 2888887, 4888889, 8868887, 28886881, 28888883
(list; graph; refs; listen; history; internal format)
|
|
|
|
OFFSET
| 1,1
|
|
|
CROSSREFS
| Cf. A000040.
Sequence in context: A059698 A107190 A164776 * A141858 A062650 A107174
Adjacent sequences: A158081 A158082 A158083 * A158085 A158086 A158087
|
|
|
KEYWORD
| nonn,base,less,dumb
|
|
|
AUTHOR
| Juri-Stepan Gerasimov (2stepan(AT)rambler.ru), Mar 12 2009, Mar 18 2009
|
|
|
EXTENSIONS
| Definition corrected by N. J. A. Sloane, Mar 19 2009
a(12) from Alvin H. Belt (abelt3(AT)juno.com), May 20 2009
Definition clarified by D. S. McNeil (mcneil(AT)hku.hk), Dec 10 2009
Missing values 683 and 8887 inserted and extended by D. S. McNeil (mcneil(AT)hku.hk), Dec 10 2009
|
| |
|
|