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 A121027 Multiples of 7 containing a 7 in their decimal representation. 33
 7, 70, 77, 147, 175, 217, 273, 287, 357, 371, 378, 427, 476, 497, 567, 574, 637, 672, 679, 700, 707, 714, 721, 728, 735, 742, 749, 756, 763, 770, 777, 784, 791, 798, 847, 875, 917, 973, 987, 1057, 1071, 1078, 1127, 1176, 1197, 1267, 1274, 1337, 1372, 1379 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS FORMULA a(n) ~ 7n. - Charles R Greathouse IV, Feb 12 2017 PROG (PARI) is(n)=n%7==0 && setsearch(Set(digits(n)), 7) \\ Charles R Greathouse IV, Feb 12 2017 CROSSREFS Intersection of A008589 and A011537. Cf. A121041, A011531, A121022, A121023, A121024, A121025, A121026, A121028, A121029, A121030, A121031, A121032, A121033, A121034, A121035, A121036, A121037, A121038, A121039, A121040. Sequence in context: A077683 A082797 A216994 * A062901 A204094 A061476 Adjacent sequences:  A121024 A121025 A121026 * A121028 A121029 A121030 KEYWORD nonn,base,easy AUTHOR Reinhard Zumkeller, Jul 21 2006 EXTENSIONS Typo in comment fixed by Reinhard Zumkeller, May 01 2011 STATUS approved

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Last modified April 13 09:12 EDT 2021. Contains 342935 sequences. (Running on oeis4.)