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A114545 A self-descriptive fractal sequence. Each element gives the length and first element of a finite arithmetic sequence. Replace each finite sequence by its length (or first term) and you recover the original infinite sequence. +0
3
3, 4, 5, 4, 5, 6, 7, 5, 6, 7, 8, 9, 4, 5, 6, 7, 5, 6, 7, 8, 9, 6, 7, 8, 9, 10, 11, 7, 8, 9, 10, 11, 12, 13, 5, 6, 7, 8, 9, 6, 7, 8, 9, 10, 11, 7, 8, 9, 10, 11, 12, 13, 8, 9, 10, 11, 12, 13, 14, 15, 9, 10, 11, 12, 13, 14, 15, 16, 17, 4, 5, 6, 7, 5, 6, 7, 8, 9, 6, 7, 8, 9, 10, 11, 7, 8, 9, 10, 11, 12 (list; graph; listen)
OFFSET

3,1

EXAMPLE

The first element is 3, which describes the sequence 3, 4, 5. The second element, 4, describes the run 4, 5, 6, 7.

CROSSREFS

Cf. A114544, A114546, A114547.

Sequence in context: A155078 A115051 A094634 this_sequence A161386 A085600 A128999

Adjacent sequences: A114542 A114543 A114544 this_sequence A114546 A114547 A114548

KEYWORD

easy,nonn

AUTHOR

Kerry Mitchell (lkmitch(AT)gmail.com), Dec 07 2005

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Last modified November 23 17:09 EST 2009. Contains 167438 sequences.


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