|
|
A084015
|
|
Largest n-digit palindromic multiple of n. For n = 10k it is sufficient that the multiple is palindromic with leading zeros ignored. 0 if no such number exists.
|
|
5
|
|
|
9, 88, 999, 8888, 59995, 897798, 9994999, 88899888, 999999999, 9999999990, 99999799999, 889998899988, 9999990999999, 89999988999998, 599999989999995, 8889999999999888, 99999998689999999, 899999991199999998
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|
|
OFFSET
|
1,1
|
|
COMMENTS
|
Conjecture: no entry is zero.
|
|
LINKS
|
|
|
CROSSREFS
|
|
|
KEYWORD
|
base,nonn
|
|
AUTHOR
|
Amarnath Murthy and Meenakshi Srikanth (menakan_s(AT)yahoo.com), May 23 2003
|
|
EXTENSIONS
|
|
|
STATUS
|
approved
|
|
|
|