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A106631
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Belgian-4 numbers.
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2
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4, 10, 11, 13, 14, 20, 21, 22, 24, 25, 31, 32, 37, 40, 43, 44, 51, 54, 57, 64, 65, 76, 82, 84, 87, 89, 92, 98, 100, 101, 104, 110, 111, 112, 114, 116, 121, 122, 124, 125, 127, 128, 137, 140, 141, 142, 144, 145, 148, 149, 151, 154, 158, 172, 177, 191, 196
(list; graph; refs; listen; history; internal format)
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OFFSET
| 4,1
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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@ 199, fQ[#, 4] &] (* Robert G. Wilson v, May 6 2011 *)
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CROSSREFS
| See A106039 for definition and link.
Sequence in context: A045855 A102535 A074226 * A120261 A101154 A182943
Adjacent sequences: A106628 A106629 A106630 * A106632 A106633 A106634
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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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