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A030371 a(n)=(# 1's)-(# 0's) in first n terms of A030363. 0

%I

%S 1,1,2,1,2,2,2,2,3,4,5,5,6,5,6,5,5,6,6,5,4,5,6,5,4,4,4,5,5,6,5,4,4,4,

%T 5,5,5,6,7,8,8,8,8,8,9,10,11,11,12,13,14,13,12,13,13,12,12,11,12,12,

%U 11,12,13,14,13,14,15,15,15,14,15,16,16,16,15

%N a(n)=(# 1's)-(# 0's) in first n terms of A030363.

%t Accumulate[Flatten[IntegerDigits[Fibonacci[Range[2,30]],3]]/.{0->-1,2->0}] (* _Harvey P. Dale_, Jan 16 2020 *)

%K nonn

%O 1,3

%A _Clark Kimberling_

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Last modified September 23 08:04 EDT 2021. Contains 347610 sequences. (Running on oeis4.)