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A121939
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Palindromic numbers that contain the sum of their digits as a substring.
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0
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1, 2, 3, 4, 5, 6, 7, 8, 9, 919, 1881, 8118, 9229, 10801, 11711, 12621, 13531, 14441, 15351, 16261, 17171, 18081, 21612, 25152, 27972, 28882, 29792, 31513, 33133, 41014, 41114, 41214, 41314, 41414, 41514, 41614, 41714, 41814, 41914, 51315
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,2
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MATHEMATICA
| Select[Table[n, {n, 100000}], Length[StringPosition[ToString[ # ], ToString[Plus @@ IntegerDigits[ # ]]]] > 0 && ToString[ # ] == StringReverse[ToString[ # ]] &]
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CROSSREFS
| Cf. Palindromic subsequence of A052018 - Sum of digits of n is substring of n.
Sequence in context: A187924 A070938 A070594 * A087036 A181720 A004904
Adjacent sequences: A121936 A121937 A121938 * A121940 A121941 A121942
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KEYWORD
| nonn,base
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AUTHOR
| Tanya Khovanova (tanyakh(AT)yahoo.com), Sep 03 2006
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