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Positions of 0 in A188068; complement of A188070.
4

%I #9 Feb 22 2013 21:38:38

%S 1,4,8,12,15,19,23,27,30,34,38,42,45,49,53,56,60,64,68,71,75,79,83,86,

%T 90,94,98,101,105,109,112,116,120,124,127,131,135,139,142,146,150,154,

%U 157,161,165,168,172,176,180,183,187,191,195,198,202,206,209,213,217,221,224,228,232,236,239,243,247,251,254,258,262,265,269,273,277,280,284,288

%N Positions of 0 in A188068; complement of A188070.

%C See A188014, A188068.

%C Also positions of 2 in A007538. [_Reinhard Zumkeller_, Feb 14 2012]

%t (See A188068.)

%o (Haskell)

%o a188069 n = a188069_list !! (n-1)

%o a188069_list = filter ((== 2) . a007538) [1..]

%o -- _Reinhard Zumkeller_, Feb 14 2012

%Y Cf. A188014, A188068, A188070.

%K nonn

%O 1,2

%A _Clark Kimberling_, Mar 20 2011