OFFSET
0,2
LINKS
Johan Claes and Roland Miyamoto, Table of n, a(n) for n = 0..18
Johan Claes and Roland Miyamoto, Golombic and Levine sequences, arXiv:2602.10992 [math.CO], 2026.
EXAMPLE
a(3) = 4: (2,0),(2,2),(1,1,2,2),(1,1,2,2,3,4).
CROSSREFS
KEYWORD
nonn
AUTHOR
Frank Ellermann, May 13 2001
EXTENSIONS
a(10) from Naohiro Nomoto, May 10 2002
a(11)-a(12) from Michael Anthony Keyes, May 12 2021
a(13) and beyond from Johan Claes and Roland Miyamoto, Apr 10 2026
STATUS
approved
