A028799 Nonsquares mod 86.

2, 3, 5, 7, 8, 12, 18, 19, 20, 22, 26, 27, 28, 29, 30, 32, 33, 34, 37, 39, 42, 45, 46, 48, 50, 51, 55, 61, 62, 63, 65, 69, 70, 71, 72, 73, 75, 76, 77, 80, 82, 85

Offset

1,1

Links

Table of n, a(n) for n=1..42.

Prog

(PARI) for(k=0, 86, if(!issquare(Mod(k, 86)), print1(k, ", "))) \\ Hugo Pfoertner, Nov 29 2019

Crossrefs

Cf. A010447.

Sequence in context: A177801 A073301 A028756 * A080435 A108330 A262587

Adjacent sequences: A028796 A028797 A028798 * A028800 A028801 A028802

Keyword

nonn,fini,full

Author

N. J. A. Sloane.

Extensions

Incorrect term 43 removed by Alonso del Arte, Nov 29 2019

Status

approved