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Even bisection of A122111: a(n) = A122111(2*n).
2

%I #6 Jan 04 2015 22:57:06

%S 2,3,6,5,12,10,24,7,15,20,48,14,96,40,30,11,192,21,384,28,60,80,768,

%T 22,45,160,35,56,1536,42,3072,13,120,320,90,33,6144,640,240,44,12288,

%U 84,24576,112,70,1280,49152,26,135,63,480,224,98304,55,180,88,960,2560,196608,66,393216,5120,140,17,360,168,786432,448,1920,126,1572864,39

%N Even bisection of A122111: a(n) = A122111(2*n).

%H Antti Karttunen, <a href="/A253568/b253568.txt">Table of n, a(n) for n = 1..1024</a>

%F a(n) = A122111(2*n).

%F Other identities. For all n >= 1:

%F A244982(n) = A243285(a(n)).

%o (Scheme) (define (A253568 n) (A122111 (* 2 n)))

%Y Even bisection of A122111.

%Y Topmost row of A253561.

%Y Permutation of A102750.

%Y Cf. A243285, A244982.

%K nonn

%O 1,1

%A _Antti Karttunen_, Jan 04 2015