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Search: id:A062696
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| A062696 |
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Palindromes that are the sum of two shorter palindromes. |
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+0
1
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| 11, 101, 121, 1001, 1111, 1221, 10001, 10101, 10201, 11011, 12221, 100001, 101101, 110011, 111111, 121121, 122221, 1000001, 1001001, 1002001, 1003001, 1004001, 1005001, 1006001, 1007001, 1008001, 1009001, 1010101, 1011101, 1012101
(list; graph; listen)
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OFFSET
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1,1
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EXAMPLE
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121 = 22 + 99, all are palindromes and the first is longer than the other two
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CROSSREFS
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Sequence in context: A073064 A155075 A062697 this_sequence A113654 A066592 A159613
Adjacent sequences: A062693 A062694 A062695 this_sequence A062697 A062698 A062699
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KEYWORD
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base,nonn
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AUTHOR
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Erich Friedman (efriedma(AT)stetson.edu), Jul 04 2001
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EXTENSIONS
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a(18)-a(30) from Donovan Johnson (donovan.johnson(AT)yahoo.com), Sep 19 2009
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