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A107043
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Belgian-9 numbers.
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2
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9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 25, 27, 30, 32, 33, 36, 45, 51, 54, 57, 63, 67, 69, 72, 81, 83, 90, 93, 99, 100, 101, 102, 104, 105, 108, 109, 110, 111, 115, 117, 119, 120, 121, 122, 123, 124, 126, 129, 130, 135, 139, 140, 141, 142, 144, 146, 149, 153
(list; graph; refs; listen; history; internal format)
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OFFSET
| 9,1
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MATHEMATICA
| fQ[n_, k_] := If[n < k, False, Block[{id = Join[{0}, IntegerDigits@ n]}, MemberQ[ Accumulate@ id, Mod[n - k, Plus @@ id]] ]]; Select[ Range@ 155, fQ[#, 9] &] (* Robert G. Wilson v, May 6 2011 *)
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CROSSREFS
| See A106039 for definition and link.
Sequence in context: A004498 A171892 A020723 * A023392 A060009 A115843
Adjacent sequences: A107040 A107041 A107042 * A107044 A107045 A107046
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KEYWORD
| base,easy,nonn
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AUTHOR
| Eric Angelini (eric.angelini(AT)kntv.be), Jun 07 2005
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