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A170879 Partial sums of A151747. 1

%I #8 Feb 24 2021 02:48:19

%S 0,1,4,9,17,26,37,54,75,90,101,119,144,173,212,266,319,346,357,375,

%T 400,429,468,523,580,621,661,722,801,898,1030,1190,1319,1370,1381,

%U 1399,1424,1453,1492,1547,1604,1645,1685,1746,1825,1922,2054,2215,2348,2413,2453

%N Partial sums of A151747.

%H David Applegate, <a href="/A139250/a139250.anim.html">The movie version</a>

%H David Applegate, Omar E. Pol and N. J. A. Sloane, <a href="/A000695/a000695_1.pdf">The Toothpick Sequence and Other Sequences from Cellular Automata</a>, Congressus Numerantium, Vol. 206 (2010), 157-191. [There is a typo in Theorem 6: (13) should read u(n) = 4.3^(wt(n-1)-1) for n >= 2.]

%H N. J. A. Sloane, <a href="/wiki/Catalog_of_Toothpick_and_CA_Sequences_in_OEIS">Catalog of Toothpick and Cellular Automata Sequences in the OEIS</a>

%K nonn

%O 0,3

%A _N. J. A. Sloane_, Jan 07 2010

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Last modified September 13 00:40 EDT 2024. Contains 375857 sequences. (Running on oeis4.)