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 A206642 Non-palindromes whose squares are in A066531. 2
 660, 2520, 4030, 5040, 6600, 8160, 25200, 27720, 32670, 40300, 43560, 50400, 66000, 81600, 205020, 229320, 236320, 254520, 269620, 277200, 279720, 310030, 326700, 329670, 351430, 410040, 435600, 439560, 458640, 483840, 486160 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS Shyam Sunder Gupta, EPRNs EXAMPLE 660 is in the sequence because 660^2 = 528*825 = 6600*0066; 2520 is in the sequence because 2520^2 = 14400*00441 = 25200*00252 = 44100*00144; etc. CROSSREFS Cf. A066531, A083408 (square EPRNs), A117281 (palindromic version). Sequence in context: A252519 A014362 A143042 * A064261 A235770 A204538 Adjacent sequences:  A206639 A206640 A206641 * A206643 A206644 A206645 KEYWORD nonn,base AUTHOR Hans Havermann, Feb 11 2012 EXTENSIONS Edited by N. J. A. Sloane, Aug 01 2019 STATUS approved

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Last modified August 3 14:40 EDT 2021. Contains 346438 sequences. (Running on oeis4.)