OFFSET
0,3
LINKS
David Consiglio, Jr., Table of n, a(n) for n = 0..1000
David Consiglio, Jr., Python program
EXAMPLE
a(10) must be the first entirely curved number greater than 9, as 0 is curved, therefore a(10)=20.
a(17) must be the first entirely straight number greater than 82, therefore a(20)=111.
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Jon Perry, Feb 03 2003
EXTENSIONS
a(33) and beyond from David Consiglio, Jr., Oct 31 2023
STATUS
approved