OFFSET
1,1
LINKS
Lars Blomberg, Table of n, a(n) for n = 1..10000
Eric Angelini, Runs
E. Angelini, Runs [Cached copy, with permission]
EXAMPLE
Here is the same sequence with stars demarking the runs: 2, 1, * 3, * 6, 5, 4, * 12, 11, 10, 9, 8, 7, * 17, 16, 15, 14, 13, * 21, 20, 19, 18, * 33, 32, 31, 30, 29, 28, 27, 26, 25, 24, 23, 22, * 44, 43, 42, 41, 40, 39, 38, 37, 36, 35, 34, * 54, 53, 52, 51, 50, 49, 48, 47, 46, 45, * 63, ...
CROSSREFS
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, Sep 07 2010, based on a posting to the Sequence Fans Mailing List by Eric Angelini, Aug 23 2010.
EXTENSIONS
a(55)-a(67) from Lars Blomberg, Nov 23 2013
STATUS
approved