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A230873
Numbers that do not appear in A230871.
3
6, 14, 15, 20, 28, 38, 40, 42, 48, 51, 52, 54, 72, 78, 84, 86, 88, 90, 96, 102, 103, 108, 110, 113, 114, 120, 124, 125, 126, 127, 132, 138, 150, 156, 162, 164, 168, 174, 180, 197, 198, 204, 210, 216, 220, 222, 224, 228, 236, 238, 245, 248, 250, 252, 258, 262, 270, 276, 279, 285, 286, 295, 298, 304, 306, 310, 315, 316
OFFSET
1,1
COMMENTS
Complement of A230872.
LINKS
PROG
(Haskell)
a230873 n = a230873_list !! (n-1)
a230873_list = f [0..] a230872_list where
f (u:us) vs'@(v:vs) = if u == v then f us vs else u : f us vs'
-- Reinhard Zumkeller, Nov 08 2013
CROSSREFS
Sequence in context: A324814 A015822 A023883 * A192321 A190272 A107982
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, Nov 07 2013
STATUS
approved