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 A058336 a(n) = least value such that sequence increases and pairwise differences are unique. 0
 1, 5, 6, 8, 14, 24, 35, 49, 61, 81, 103, 120, 153, 181, 219, 243, 288, 324, 398, 449, 489, 576, 639, 704, 792, 900, 952, 983, 1069, 1211, 1355, 1496, 1660, 1753, 1941, 2065, 2166, 2296, 2432, 2595, 2788, 2942, 3119, 3321, 3454, 3666, 3928, 3986, 4408, 4502 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 COMMENTS A variation on A005282 (Mian-Chowla, where positive differences of pairs of elements are unique) by starting with a(1) = 1, a(2) = 5. LINKS CROSSREFS Cf. A005282, A051788. Sequence in context: A105830 A067527 A105057 * A285499 A110461 A242913 Adjacent sequences:  A058333 A058334 A058335 * A058337 A058338 A058339 KEYWORD nonn AUTHOR Gerald A. Mischke (Gerald.Mischke(AT)mutualofomaha.com), Dec 13 2000 STATUS approved

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Last modified December 15 15:01 EST 2019. Contains 329999 sequences. (Running on oeis4.)