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A028775 Nonsquares mod 62. 1

%I

%S 3,6,11,12,13,15,17,21,22,23,24,26,27,29,30,34,37,42,43,44,46,48,52,

%T 53,54,55,57,58,60,61

%N Nonsquares mod 62.

%t Complement[Range[0, 61], PowerMod[Range[62], 2, 62]] (* _Alonso del Arte_, Dec 31 2019 *)

%o (Scala) (0 to 61).diff((1 to 62).map(n => n * n % 62)) // _Alonso del Arte_, Dec 31 2019

%Y Cf. A010423.

%K nonn,fini,full,easy

%O 1,1

%A _N. J. A. Sloane_

%E Incorrect term 31 removed by _Alonso del Arte_, Nov 29 2019

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Last modified October 1 17:24 EDT 2020. Contains 337443 sequences. (Running on oeis4.)