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A089046 Least edge-length needing n squares in Mrs Perkins's quilt problem. +0
1
1, 2, 2, 2, 3, 3, 4, 5, 6, 8, 10, 14, 18, 24, 30, 40, 54, 71, 92, 121, 155, 198 (list; graph; listen)
OFFSET

1,2

COMMENT

An inverse to A005670.

CROSSREFS

Cf. A005670, A089047.

Sequence in context: A016085 A018122 A074732 this_sequence A054911 A137267 A123576

Adjacent sequences: A089043 A089044 A089045 this_sequence A089047 A089048 A089049

KEYWORD

nonn

AUTHOR

R. K. Guy (rkg(AT)cpsc.ucalgary.ca), Dec 03 2003

EXTENSIONS

More terms from Ed Pegg Jr (ed(AT)mathpuzzle.com), Dec 03 2003

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


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