%I A154605
%S A154605 1,5,1,9,6,7,1,3,7,1,3,0,3,1,8,5,0,9,4,6,6,2,3,7,5,5,0,1,3,0,9,0,9,0,6,
%T A154605 7,0,7,9,3,5,4,6,8,9,7,7,7,4,6,2,0,6,3,7,2,2,2,5,7,7,3,0,7,4,0,0,6,4,4,
%U A154605 4,6,6,3,4,2,0,9,4,5,4,3,1,8,8,8,2,1,2,2,8,3,3,0,0,7,4,3,1,3,9,3,3,0,2
%N A154605 Decimal expansion of 2/(4th root of 3).
%C A154605 The side length of an equilateral triangle with area 1.
%F A154605 A154605 = 2/A011002 = 2/(3^(1/4)).
%e A154605 1.5196713713031850946623755013090906...
%o A154605 (PARI) 2/3^(1/4)
%o A154605 (PARI) 2/sqrt(sqrt(3))
%Y A154605 Cf. A011002, A120011.
%Y A154605 Sequence in context: A010482 A135856 A097414 this_sequence A114594 A021662 
               A082020
%Y A154605 Adjacent sequences: A154602 A154603 A154604 this_sequence A154606 A154607 
               A154608
%K A154605 cons,nonn
%O A154605 1,2
%A A154605 Rick L. Shepherd (rshepherd2(AT)hotmail.com), Jan 12 2009