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A052222 Numbers whose sum of digits is 8. 33
8, 17, 26, 35, 44, 53, 62, 71, 80, 107, 116, 125, 134, 143, 152, 161, 170, 206, 215, 224, 233, 242, 251, 260, 305, 314, 323, 332, 341, 350, 404, 413, 422, 431, 440, 503, 512, 521, 530, 602, 611, 620, 701, 710, 800, 1007, 1016, 1025, 1034, 1043, 1052, 1061 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

A007953(a(n)) = 8; number of repdigits = #{8,44,2222,1^8} = A242627(8) = 4. - Reinhard Zumkeller, Jul 17 2014

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 1..1000

MATHEMATICA

Select[Range[1500], Total[IntegerDigits[#]] == 8 &] (* Vincenzo Librandi, Mar 08 2013 *)

PROG

(MAGMA) [n: n in [1..1500] | &+Intseq(n) eq 8 ]; // Vincenzo Librandi, Mar 08 2013

(Haskell)

a052222 n = a052222_list !! (n-1)

a052222_list = filter ((== 8) . a007953) [0..]

-- Reinhard Zumkeller, Jul 17 2014

CROSSREFS

Cf. A007953.

Cf. A011557 (1), A052216 (2), A052217 (3), A052218 (4), A052219 (5), A052220 (6), A052221 (7), A052223 (9), A052224 (10), A166311 (11), A235151 (12), A143164 (13), A235225(14), A235226 (15), A235227 (16), A166370 (17), A235228 (18), A166459 (19), A235229 (20).

Cf. A242614, A242627.

Sequence in context: A224829 A273188 A017257 * A044441 A189381 A190749

Adjacent sequences:  A052219 A052220 A052221 * A052223 A052224 A052225

KEYWORD

nonn,base,easy

AUTHOR

Henry Bottomley, Feb 01 2000

EXTENSIONS

Offset changed from Bruno Berselli, Mar 07 2013

STATUS

approved

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Last modified December 10 01:51 EST 2018. Contains 318032 sequences. (Running on oeis4.)