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%I #16 Oct 29 2016 07:04:22
%S 1,2,4,8,6,16,12,18,32,24,36,54,30,64,48,72,108,60,162,90,150,128,96,
%T 144,216,120,324,180,300,486,270,450,750,210,256,192,288,432,240,648,
%U 360,600,972,540,900,1500,420,1458,810,1350,2250,630,3750,1050,1470,512,384,576,864,480,1296,720,1200,1944,1080,1800,3000,840
%N a(n) = A253563(A003714(n)).
%C After the initial terms 1, 2 and 4, all other terms can be inductively generated by applying any finite composition-combination of A253560 and A253550 to 4, but with such a restriction that A253550 may not be applied twice in succession.
%C A permutation of A055932.
%H Antti Karttunen, <a href="/A277331/b277331.txt">Table of n, a(n) for n = 0..10946</a>
%F a(n) = A253563(A003714(n)).
%F a(n) = A122111(A277006(n)).
%o (Scheme) (define (A277331 n) (A253563 (A003714 n)))
%Y Cf. A003714, A055932 (same sequence sorted into ascending order), A253550, A253560, A253563, A122111.
%Y Cf. also A277006, A277332.
%K nonn
%O 0,2
%A _Antti Karttunen_, Oct 12 2016
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