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A008995 Increasing length runs of consecutive composite numbers (endpoints). 7
4, 10, 28, 96, 126, 540, 906, 1150, 1360, 9586, 15726, 19660, 31468, 156006, 360748, 370372, 492226, 1349650, 1357332, 2010880, 4652506, 17051886, 20831532, 47326912, 122164968, 189695892, 191913030 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

REFERENCES

Netnews group rec.puzzles, circa Mar 01 1996 (I would like to get the exact reference).

LINKS

Eric Weisstein's World of Mathematics, Link to a section of The World of Mathematics.

CROSSREFS

Cf. A008950, A008996. Also A008995(n) = A000101(n+1)-1.

Sequence in context: A103457 A083587 A061639 * A111236 A164361 A006907

Adjacent sequences:  A008992 A008993 A008994 * A008996 A008997 A008998

KEYWORD

nonn

AUTHOR

Mark Cramer (m.cramer(AT)qut.edu.au). Computed by Dennis Yelle (dennis(AT)netcom.com).

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Last modified February 17 14:19 EST 2012. Contains 206038 sequences.