References to A182865

Minimal number of quadratic residues: a(n) is the least integer m such that any non-zero square is congruent (mod n) to one of the squares from 1 to m^2.
1, 1, 1, 2, 3, 3, 2, 4, 5, 5, 3, 6, 7, 6, 3, 8, 8, 9, 5, 9, 11, 11, 6, 12, 13, 13, 7, 14, 15, 15


5 seqfan posts

Thu Feb 24 21:03:33 CET 2011    [seqfan] Re: Period lengths of k^2 mod n not in OEIS ?
Thu Feb 24 20:43:09 CET 2011    [seqfan] Re: Period lengths of k^2 mod n not in OEIS ?
Thu Feb 24 20:32:58 CET 2011    [seqfan] Re: Period lengths of k^2 mod n not in OEIS ?
Thu Feb 24 20:03:51 CET 2011    [seqfan] Re: Period lengths of k^2 mod n not in OEIS ?
Thu Feb 24 19:30:21 CET 2011    [seqfan] Period lengths of k^2 mod n not in OEIS ?

Index of A-numbers in seqfan: by ascending order    by month    by frequency    by keyword
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