OFFSET
1,1
EXAMPLE
Runs of odd digits are between brackets:
Seq: 2,(3,5),6,(7,9,1)0,(11,13,1)4,(15,17,19),2(1,31,33,35),4(1,
Runs:....2........3.........5...........6............7.....= sequence itself.
CROSSREFS
KEYWORD
base,nonn
AUTHOR
Eric Angelini, Mar 06 2008
STATUS
approved