OFFSET
1,17
COMMENTS
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.
LINKS
Geometric figures corresponding to k = 5, 4, 3, 2, 1, 0, -1, -2, -3 (in the generic sequences:
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,
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,
-1, 0, 1, -1, -1, 0, 0, -1, -1, 1, 0, -1, -1, 1, 0, k).
CROSSREFS
KEYWORD
fini,full,nice,sign
AUTHOR
Jeremy Gardiner, Sep 08 2010
STATUS
approved