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A082240
Break up the cyclic concatenation 1234567890123456789023... into parts nontrivially (a(n) is not equal to n) such that the n-th part is a multiple of n.
1
12, 34, 567, 8, 90, 12, 34567890, 123456, 789012, 34567890, 123456789012345678901
OFFSET
1,1
COMMENTS
a(12) does not exist: 23 mod 12, 234 mod 12, 2345 mod 12, ... is periodic and does not contain 0. - Sam Alexander, Feb 23 2004
CROSSREFS
Cf. A082241.
Sequence in context: A034510 A083101 A133294 * A088596 A077293 A053682
KEYWORD
base,fini,full,nonn
AUTHOR
Amarnath Murthy, Apr 11 2003
EXTENSIONS
More terms from Sam Alexander, Feb 23 2004
STATUS
approved