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A281380 Numbers which are palindromic in their Elias delta code representation. 2

%I #5 Jan 22 2017 21:50:49

%S 1,3,5,11,19,43,91,123,135,327,455,551,935,1127,1383,1767,2023,2071,

%T 2839,3223,3991,4183,4695,5463,5975,6359,6871,7639,8151,8247,9783,

%U 10551,12087,12471,14007,14775,16311,16503,17527,19063,20087,20855,21879,23415,24439,24823,25847,27383

%N Numbers which are palindromic in their Elias delta code representation.

%C Number n, such that A281150(n) is palindromic.

%H Indranil Ghosh, <a href="/A281380/b281380.txt">Table of n, a(n) for n = 1..1012</a>

%e 43 is in the sequence because Elias delta code for 43 is '1101001011' and '1101001011' is palindromic.

%o (Python)

%o i=1

%o j=1

%o while j<=1012:

%o ....if A281150(i)==A281150(i)[::-1] :

%o ........print str(j)+" "+str(i)

%o ........j+=1

%o ....i+=1

%Y Cf. A006995, A281150, A281379.

%K nonn,base

%O 1,2

%A _Indranil Ghosh_, Jan 21 2017

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Last modified April 24 05:40 EDT 2024. Contains 371918 sequences. (Running on oeis4.)