OFFSET
1,2
COMMENTS
Also: Numbers which, written in base 196, have all digits less than 14 and no two adjacent digits equal. - M. F. Hasler, Feb 03 2014
PROG
(PARI) is_A043318(n)=(n=n[1])&&!until(!n[1], ((n=divrem(n[1], 196))[2]<14 && n[1]%14!=n[2])||return) \\ M. F. Hasler, Feb 03 2014
CROSSREFS
KEYWORD
nonn,base
AUTHOR
STATUS
approved