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A111278 Untouchable squares. 2

%I #17 Sep 23 2022 05:40:11

%S 324,576,784,1296,2304,2500,2704,3136,3600,4356,5184,6084,7056,8100,

%T 9216,11236,11664,14400,14884,15876,17424,24336,24964,25600,27556,

%U 28224,30276,32400,33856,34596,36864,38416,39204,41616,49284,51076,51984

%N Untouchable squares.

%H Amiram Eldar, <a href="/A111278/b111278.txt">Table of n, a(n) for n = 1..498</a> (terms 1..200 from Donovan Johnson)

%Y Intersection of A000290 (squares) and A005114 (untouchable numbers).

%K nonn

%O 1,1

%A _Tanya Khovanova_, Aug 05 2006

%E a(16) to a(33) from _Klaus Brockhaus_, Aug 10 2006

%E More terms obtained from b-file of A005114 by _David Wasserman_, Jan 07 2009

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Last modified April 18 03:01 EDT 2024. Contains 371767 sequences. (Running on oeis4.)