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A169680
Consider all the differences |a_i-b_j| between sequences A169677 and A169678; the present sequence gives the numbers that are not such differences.
4
42, 93, 117, 118, 119, 121, 139, 144, 155, 160, 177, 186, 193, 211, 212, 215, 218, 222, 229, 231, 232, 238, 256, 258, 263, 264, 266, 270, 271, 279, 284, 286, 296, 303, 306, 310, 312, 314, 317, 330, 345, 346, 351, 353, 360, 364, 365, 368, 371, 372, 375, 376, 380, 384
OFFSET
1,1
CROSSREFS
Sequence in context: A067296 A044180 A044561 * A177772 A169738 A063329
KEYWORD
nonn
AUTHOR
R. K. Guy and N. J. A. Sloane, Mar 27 2010
STATUS
approved