A010378 Squares mod 15.

0, 1, 4, 6, 9, 10

Offset: 1

Author

N. J. A. Sloane

Keywords

• nonn
• fini
• full

Comments

Range of A070438; a(k) + a(7-k) = 10, 1 <= k <= 6. -Reinhard Zumkeller, Apr 24 2009

Crossrefs

Cf. A010382, A010462, A010421. - Reinhard Zumkeller, Apr 24 2009

Row 15 of A096008.

Programs

Sage

[quadratic_residues(15)] # Zerinvary Lajos, May 24 2009