%I #5 May 30 2024 22:24:48
%S 1,5,0,8,5,3,2,0,2,1,7,6,6,2,9,3,5,8,2,9,4,9,4,7,6,5,3,1,6,2,4,5,1,5,
%T 8,4,5,4,3,4,6,4,7,5,8,8,6,5,4,6,0,6,9,7,7,5,4,8,0,5,6,7,4,4,7,6,7,1,
%U 4,5,8,2,6,2,8,3,3,0,5,5,5,7,9,7,1,4
%N Decimal expansion of Sum_{k>=0} 1 / floor(k*tau^2)!, where tau = golden ratio.
%F (this sum) + (sum in A372390) = e + 1.
%e 1.5085320217662935829494765316245158454346475...
%Y Cf. A001622 (golden ratio), A372390.
%K nonn,cons
%O 1,2
%A _Clark Kimberling_, May 29 2024
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