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 A075381 Fixed points of A075380. 5
 1, 4, 14, 26, 34, 41, 51, 64, 71, 77, 87, 90, 93, 111, 115, 123, 132, 134, 141, 144, 146, 149, 159, 162, 165, 168, 171, 173, 177, 180, 190, 197, 219, 223, 231, 240, 242, 258, 260, 265, 266, 273, 276, 278, 287, 290, 293, 305, 317, 330, 332, 348, 350, 365, 371 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 COMMENTS A075380(a(n))=a(n); A167901(a(n))=a(n); A167902(a(n))=a(n). [Reinhard Zumkeller, Nov 15 2009] LINKS Scott R. Shannon, Table of n, a(n) for n = 1..10000 PROG (PARI) print1(1, ", "); v=[1]; n=1; while(n<10^3, if(!issquarefree(n+v[#v])&&!vecsearch(vecsort(v), n), v=concat(v, n); if(n==#v, print1(n, ", ")); n=0); n++) \\ Derek Orr, Jun 09 2015 CROSSREFS Cf. A075380. Sequence in context: A094930 A289665 A080286 * A030572 A175680 A094320 Adjacent sequences: A075378 A075379 A075380 * A075382 A075383 A075384 KEYWORD nonn AUTHOR Amarnath Murthy, Sep 22 2002 EXTENSIONS More terms from David Wasserman, Jan 17 2005 STATUS approved

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Last modified May 25 04:52 EDT 2024. Contains 372782 sequences. (Running on oeis4.)