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A205379
The index j<k such that n divides s(k)-s(j) for some j, where s(j)=(2j-1)^2.
3
1, 1, 1, 1, 2, 1, 3, 1, 2, 2, 5, 1, 6, 3, 1, 2, 8, 2, 9, 2, 1, 5, 11, 1, 3, 6, 2, 3, 14, 1, 15, 4, 3, 8, 2, 2, 18, 9, 4, 2, 20, 1, 21, 5, 1, 11, 23, 1, 4, 3, 6, 6, 26, 2, 1, 3, 7, 14, 29, 1
OFFSET
1,5
COMMENTS
For a guide to related sequences, see A204892.
MATHEMATICA
(See the program at A205378.)
CROSSREFS
Sequence in context: A035306 A101691 A349445 * A238881 A070094 A344227
KEYWORD
nonn
AUTHOR
Clark Kimberling, Jan 26 2012
STATUS
approved