OFFSET
0,3
COMMENTS
Like A006920 but starting from a(0)=0.
EXAMPLE
a(2) = 1|1 because there is 1 zero and 1 one in the entries a(0) and a(1).
a(3) = 1|3 because there are 1 zero and 3 ones in the entries a(0) to a(2).
a(7) = 4|12|1|2|1|0|1|0|1 because there are 4 zeros, 12 ones, 1 two, 2 threes, 1 four, 0 fives,..., 1 eight in the entries a(0) to a(6).
CROSSREFS
KEYWORD
easy,nonn,base
AUTHOR
Paolo P. Lava and Giorgio Balzarotti, Mar 30 2010
EXTENSIONS
Definition corrected by Paolo P. Lava, Apr 04 2010
Definition rephrased, examples added, keyword:base added - R. J. Mathar, Aug 10 2010
STATUS
approved