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A077803 Non-balanced numbers in A015769. 0

%I

%S 235,329,470,658,695,705,799,807,940,987,1316,1390,1410,1529,1598,

%T 1614,1645,1786,1880,1969,1974,2085,2115,2397,2632,2734,2820,3055,

%U 3058,3290,3478,3938,3948,4136,4170,4230,4465,4587,4794,4935,5264,5358,5593,5640

%N Non-balanced numbers in A015769.

%F Mod[sigma[11, a(n)], phi[a(n)]]=0; Mod[sigma[1, a(n)], phi[a(n)]]><0.

%Y Cf. A015769, A020492, A000005, A000010, A078539.

%K nonn

%O 1,1

%A _Labos Elemer_, Dec 05 2002

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Last modified May 16 13:13 EDT 2021. Contains 343947 sequences. (Running on oeis4.)