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A084044
Smallest palindromic multiple of n in which n is a substring (anywhere), or 0 if n = 10k or no such number exists.
0
1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 11, 2112, 31213, 41314, 5115, 61216, 71417, 8118, 41914, 0, 12621, 22, 32223, 4224, 525, 26962, 27972, 82628, 52925, 0, 31713, 23232, 33, 2243422, 53235, 6336, 43734, 83638, 93639, 0, 412214, 42924, 34443, 44, 5445
OFFSET
1,2
COMMENTS
Conjecture: a(n) = 0 iff n = 10k. Though many terms match, not the same as A077741.
CROSSREFS
Sequence in context: A347346 A020485 A083116 * A169930 A048379 A333666
KEYWORD
base,nonn
AUTHOR
Amarnath Murthy and Meenakshi Srikanth (menakan_s(AT)yahoo.com), May 26 2003
EXTENSIONS
Corrected and extended by Ray Chandler, Jun 11 2003
STATUS
approved