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Positions of 3 in A189480.
2

%I #4 Mar 30 2012 18:57:29

%S 4,8,12,16,21,25,29,33,38,42,46,50,55,59,63,67,71,72,76,80,84,88,93,

%T 97,101,105,110,114,118,122,127,131,135,139,143,144,148,152,156,160,

%U 165,169,173,177,182,186,190,194,199,203,207,211,215,216,220,224,228,232,237,241,245,249,254,258,262,266,271,275,279,283,287,288

%N Positions of 3 in A189480.

%C A sequence in a 4-way partition of the natural numbers. See A189480.

%t (See A189480.)

%Y Cf. A189480.

%K nonn

%O 1,1

%A _Clark Kimberling_, May 23 2011