A028787 Nonsquares mod 74.

2, 5, 6, 8, 13, 14, 15, 17, 18, 19, 20, 22, 23, 24, 29, 31, 32, 35, 39, 42, 43, 45, 50, 51, 52, 54, 55, 56, 57, 59, 60, 61, 66, 68, 69, 72

Offset: 1

Author

N. J. A. Sloane

Keywords

• nonn
• fini
• full

Crossrefs

Cf. A010435.

Programs

PARI

for(k=0,74,if(!issquare(Mod(k,74)),print1(k,", "))) \\ Hugo Pfoertner, Nov 29 2019

Extensions

Incorrect term 37 removed by Alonso del Arte, Nov 29 2019