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Search: id:A138713
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A138713 Concatenation of first n runs of A138149 (related to prime numbers). +0
1
11, 11000, 1100011111, 11000111110000000, 1100011111000000011111111111, 11000111110000000111111111110000000000000, 1100011111000000011111111111000000000000011111111111111111 (list; graph; listen)
OFFSET

1,1

CROSSREFS

Cf. A000040, A138149.

Sequence in context: A083442 A114120 A118557 this_sequence A068223 A068224 A066945

Adjacent sequences: A138710 A138711 A138712 this_sequence A138714 A138715 A138716

KEYWORD

base,easy,nonn

AUTHOR

Omar E. Pol (info(AT)polprimos.com), Mar 29 2008

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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