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A114625 Leftmost node in rows of the power tree A114622. 3


%S 1,2,3,5,7,14,19,38,57,71,142,284,568,571,1142,2284,4568,9136,18272,

%T 36544,36545,73089,146178,292356,292361,584722,1169444,2338888,

%U 4677776,9355552,18711104,37422208,37422779,74845558

%N Leftmost node in rows of the power tree A114622.

%C Terms computed by Hugo Pfoertner; see entry A114622 for definition, references and links.

%Y Cf. A114622 (power tree), A114623 (number of nodes in rows), A114624 (row sums).

%K nonn

%O 1,2

%A _Hugo Pfoertner_ and _Paul D. Hanna_, Dec 20 2005

%E a(32)-a(33) from _Hugo Pfoertner_, Sep 05 2015

%E a(34) from _Hugo Pfoertner_, Oct 01 2015

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Last modified October 17 21:17 EDT 2021. Contains 348065 sequences. (Running on oeis4.)