OFFSET
0,3
COMMENTS
See A210000 for a guide to related sequences.
LINKS
Chai Wah Wu, Table of n, a(n) for n = 0..10000
FORMULA
a(n) = A197168(n) + 4*n + 2 for n >= 2. - Chai Wah Wu, Nov 28 2016
MATHEMATICA
(See the Mathematica section at A210000.)
CROSSREFS
KEYWORD
nonn
AUTHOR
Clark Kimberling, Mar 16 2012
STATUS
approved