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Search: id:A105396
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| A105396 |
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A simple "Fractal Jump Sequence" (FJS). A FJS is a sequence of digits embedding an infinite amount of copies of itself. Modus operandi: underline the first digit "a" of such a sequence then jump over the next "a" digits and underline the digit "b" on which you land. Jump now from there over the next "b" digits and underline the digit "c" on which you land. Etc. The "abc...n..." succession of underlined digits is the sequence itself. |
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+0
2
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| 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6, 3, 6, 6
(list; graph; listen)
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OFFSET
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3,1
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COMMENT
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First decimal's number for (n^2-2)/3 (with n>2) [From Vincenzo Librandi (vincenzo.librandi(AT)tin.it), Sep 24 2009]
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EXAMPLE
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for n=3,(3^2-2)/3=2,(3); n=4,(4^2-2)/3=4,(6); n=5,(5^2-2)/3=7,(6); n=6,(6^2-2)/3=11,(3); n=7,(7^2-2)/3=15,(6) [From Vincenzo Librandi (vincenzo.librandi(AT)tin.it), Sep 24 2009]
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CROSSREFS
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Sequence in context: A086727 A021277 A016662 this_sequence A074785 A113737 A040006
Adjacent sequences: A105393 A105394 A105395 this_sequence A105397 A105398 A105399
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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), May 01 2005
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