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A235151
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Numbers whose sum of digits is 12.
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31
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39, 48, 57, 66, 75, 84, 93, 129, 138, 147, 156, 165, 174, 183, 192, 219, 228, 237, 246, 255, 264, 273, 282, 291, 309, 318, 327, 336, 345, 354, 363, 372, 381, 390, 408, 417, 426, 435, 444, 453, 462, 471, 480, 507, 516, 525, 534, 543, 552, 561, 570, 606
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refs;
listen;
history;
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internal format)
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OFFSET
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1,1
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COMMENTS
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A007953(a(n)) = 12; number of repdigits = #{66,444,3333,222222,1^12} = A242627(12) = 5. - Reinhard Zumkeller, Jul 17 2014
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LINKS
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Vincenzo Librandi, Table of n, a(n) for n = 1..1000
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MATHEMATICA
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Select[Range[2000], Total[IntegerDigits[#]]==12&]
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PROG
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(MAGMA) [n: n in [1..1000] | &+Intseq(n) eq 12];
(Haskell)
a235151 n = a235151_list !! (n-1)
a235151_list = filter ((== 12) . a007953) [0..]
-- Reinhard Zumkeller, Jul 17 2014
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CROSSREFS
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Cf. A052217 - A052224, A143164, A166311, A166370, A166459.
Cf. A011557 (1), A052216 (2), A052217 (3), A052218 (4), A052219 (5), A052220 (6), A052221 (7), A052222 (8), A052223 (9), A052224 (10), A166311 (11), A143164 (13), A235225(14), A235226 (15), A235227 (16), A166370 (17), A235228 (18), A166459 (19), A235229 (20).
A242614, A242627.
Sequence in context: A046512 A143746 A064399 * A050439 A199993 A181488
Adjacent sequences: A235148 A235149 A235150 * A235152 A235153 A235154
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KEYWORD
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nonn,base
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AUTHOR
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Vincenzo Librandi, Jan 04 2014
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STATUS
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approved
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