A131860 - OEIS

%I #5 Dec 28 2019 07:46:35

%S 3,18,23,33,43,48,53,58,63,83,113,123,163,178,183,243,258,263,278,288,

%T 293,298,303,308,318,323,338,343,353,363,368,373,378,383,418,423,438,

%U 483,498,503,513,523,528,533,538,543,553,568,573,593,603,633,643,658

%N Numbers m such that z(m)=(1,1) with z as defined in A131851.

%C Intersection of A131857 and A131859: A131851(a(n))=1, A131852(a(n))=1.

%H Seiichi Manyama, <a href="/A131860/b131860.txt">Table of n, a(n) for n = 1..10000</a>

%Y Cf. A131851, A131853, A131856, A131858.

%K nonn

%O 1,1

%A _Reinhard Zumkeller_, Jul 22 2007