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A010378 Squares mod 15. 4

%I #17 Feb 19 2018 17:46:02

%S 0,1,4,6,9,10

%N Squares mod 15.

%C Range of A070438; a(k) + a(7-k) = 10, 1 <= k <= 6. -_Reinhard Zumkeller_, Apr 24 2009

%o (Sage) [quadratic_residues(15)] # _Zerinvary Lajos_, May 24 2009

%Y Cf. A010382, A010462, A010421. - _Reinhard Zumkeller_, Apr 24 2009

%Y Row 15 of A096008.

%K nonn,fini,full

%O 1,3

%A _N. J. A. Sloane_

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Last modified April 25 09:49 EDT 2024. Contains 371967 sequences. (Running on oeis4.)