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Search: id:A114036
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| A114036 |
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Self-describing sequence: a(n) gives the number of odd integers in the sequence which are strictly < [a(n)]^2. |
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+0
1
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| 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 16, 17, 18, 20, 22, 24, 25, 26, 28, 30, 32, 34, 36, 37, 38, 40, 42, 44, 46, 48, 49, 50, 52, 54, 56, 58, 60, 62, 64, 65, 66, 68, 70, 72
(list; graph; listen)
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OFFSET
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3,1
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EXAMPLE
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There are 3 odd integers < 3^2 (=9) in the sequence : they are 3, 5 and 7;
there are 4 odd integers < 4^2 (=16) -- they are 3,5,7,9;
there are 5 odd integers < 5^2 (=25) -- they are 3,5,7,9,17;
there are 6 odd integers < 6^2 (=36) -- they are 3,5,7,9,17,25;
etc.
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CROSSREFS
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Sequence in context: A026436 A026452 A039157 this_sequence A039165 A138220 A137913
Adjacent sequences: A114033 A114034 A114035 this_sequence A114037 A114038 A114039
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KEYWORD
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base,easy,nonn
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AUTHOR
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Eric Angelini (eric.angelini(AT)kntv.be), Feb 01 2006
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