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A075559
Smallest multiple of n not equal to n ending in (digits of) n.
1
11, 12, 33, 24, 15, 36, 77, 48, 99, 110, 1111, 312, 1313, 714, 315, 416, 1717, 918, 1919, 120, 2121, 1122, 2323, 624, 125, 1326, 2727, 728, 2929, 330, 3131, 832, 3333, 1734, 735, 936, 3737, 1938, 3939, 240, 4141, 2142, 4343, 1144, 945, 2346, 4747, 1248, 4949
OFFSET
0,1
LINKS
MATHEMATICA
edn[n_]:=Module[{k=2}, While[Take[IntegerDigits[k*n], -IntegerLength[n]] != IntegerDigits[n], k++]; k*n]; Array[edn, 50] (* Harvey P. Dale, Jun 22 2022 *)
CROSSREFS
Cf. A061760.
Sequence in context: A172173 A061760 A309631 * A080138 A244068 A041252
KEYWORD
base,nonn
AUTHOR
Amarnath Murthy, Sep 24 2002
EXTENSIONS
More terms from Ray Chandler, Oct 12 2003
STATUS
approved