OFFSET
0,3
COMMENTS
Reading from right to left the digit positions are worth 1, 3, 4, 11, 15, ... So 13 for instance is 11+2 = 1002.
LINKS
Rémy Sigrist, Table of n, a(n) for n = 0..10000
Aviezri S. Fraenkel, Jonathan Levitt, Michael Shimshoni, Characterization of the set of values f(n)=[n alpha], n=1,2,..., Discrete Math. 2 (1972), no. 4, 335-345. See Table 1.
CROSSREFS
KEYWORD
nonn,base,easy
AUTHOR
N. J. A. Sloane, Sep 04 2016
EXTENSIONS
More terms from Rémy Sigrist, Dec 20 2016
STATUS
approved