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 A139138 Numbers divisible by at least two of their digits. 2
 11, 12, 15, 22, 24, 33, 36, 44, 48, 55, 66, 77, 88, 99, 101, 102, 104, 105, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 128, 131, 132, 135, 138, 140, 141, 142, 144, 145, 147, 148, 150, 151, 152, 153, 155, 156, 161, 162 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Digits need not be distinct. This may be considered row 2 of an infinite array whose 1st row is A038770. Each such row is a subset of the ones above it. LINKS Amiram Eldar, Table of n, a(n) for n = 1..10000 (terms 1..100 from Alvin Hoover Belt) MATHEMATICA fQ[n_] := Count[Mod[n, Flatten[IntegerDigits[n] /. {0 -> {}}]], 0] > 1; Select[ Range@ 170, fQ] (* Robert G. Wilson v, Jun 23 2014 *) Select[Range[200], Count[Divisible[#, Select[IntegerDigits[#], #>0&]], True]>1&] (* Harvey P. Dale, Dec 16 2015 *) CROSSREFS Cf. A038770, A187516. Sequence in context: A128997 A189836 A292683 * A249766 A113600 A255725 Adjacent sequences:  A139135 A139136 A139137 * A139139 A139140 A139141 KEYWORD base,easy,nonn,dumb AUTHOR Jonathan Vos Post, Jun 05 2008 EXTENSIONS More terms from Alvin H. Belt, Apr 06 2009 Own omission (140) fixed by Alvin H. Belt, Apr 18 2009 STATUS approved

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Last modified September 24 20:13 EDT 2020. Contains 337321 sequences. (Running on oeis4.)