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A180494 Bear's Paw (from a quilt design). 0

%I #14 Aug 13 2015 04:43:12

%S 1,1,0,-1,1,1,0,-1,1,0,-1,-1,1,0,-1,-1,-5,0,-1,1,1,0,-1,1,1,0,0,1,1,

%T -1,0,1,1,-1,0,-5,-1,-1,0,1,-1,-1,0,1,-1,0,1,1,-1,0,1,1,5,0,1,-1,-1,0,

%U 1,-1,-1,0,0,-1,-1,1,0,-1,-1,1,0,5

%N Bear's Paw (from a quilt design).

%C This sequence was inspired by the traditional Bear's Paw quilt design. A geometric figure is produced by drawing straight lines starting from the origin such that each pair of terms in the sequence gives successive differences in x and y coordinates.

%H <a href="http://www.blockcrazy.com/blocks_history/blocks_history.htm">Quilt Block Names in History</a>

%H <a href="http://www.earlywomenmasters.net/quilts/index.html">Antique Geometric Quilt Designs</a>

%H <a href="http://www.womenfolk.com/quilt_pattern_history/">Quilt Patterns Through Time</a>

%H <a href="http://www.woomerang.com/jeremy/sequences/bears_paw.htm">Geometric figures corresponding to k = 5, 4, 3, 2, 1, 0, -1, -2, -3</a> (in the generic sequences:

%H 1, 1, 0, -1, 1, 1, 0, -1, 1, 0, -1, -1, 1, 0, -1, -1, -k, 0, -1, 1, 1, 0, -1, 1, 1, 0, 0, 1,

%H 1, -1, 0, 1, 1, -1, 0, -k, -1, -1, 0, 1, -1, -1, 0, 1, -1, 0, 1, 1, -1, 0, 1, 1, k, 0, 1, -1,

%H -1, 0, 1, -1, -1, 0, 0, -1, -1, 1, 0, -1, -1, 1, 0, k).

%K fini,full,nice,sign

%O 1,17

%A _Jeremy Gardiner_, Sep 08 2010

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Last modified April 17 18:43 EDT 2024. Contains 371765 sequences. (Running on oeis4.)