OFFSET
0,10
COMMENTS
a(n) is a multiple of 8.
FORMULA
a(n) = n - A030108(n).
MATHEMATICA
Table[n-FromDigits[Reverse[IntegerDigits[n, 9]], 9], {n, 0, 120}] (* Harvey P. Dale, Dec 17 2022 *)
CROSSREFS
KEYWORD
base,sign
AUTHOR
Henry Bottomley, Jul 18 2000
STATUS
approved