OFFSET
0,3
LINKS
Paolo Xausa, Table of n, a(n) for n = 0..1000
MATHEMATICA
Accumulate[First[RealDigits[ChampernowneNumber[3], 3, 100, 0]]] (* Paolo Xausa, Jun 19 2024 *)
CROSSREFS
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, Apr 16 2000
STATUS
approved