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A160941 a(n)= n - digital sum(n-1) 0
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 46, 46, 46, 46, 46, 46, 46, 46, 46, 46, 55, 55, 55, 55, 55, 55, 55, 55, 55, 55, 64, 64, 64 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,11

COMMENTS

a(8)=8-ds(7)=8-7=1; a(15)=15-ds(14)=15-5=10; a(26)=26-ds(25)=26-7=19

LINKS

Table of n, a(n) for n=1..73.

MATHEMATICA

Table[n-Total[IntegerDigits[n-1]], {n, 80}]  (* Harvey P. Dale, Apr 20 2011 *)

CROSSREFS

Sequence in context: A269352 A010692 A109751 * A070565 A169932 A245403

Adjacent sequences:  A160938 A160939 A160940 * A160942 A160943 A160944

KEYWORD

nonn,base

AUTHOR

Claudio Meller, May 30 2009

STATUS

approved

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Last modified March 23 02:51 EDT 2019. Contains 321422 sequences. (Running on oeis4.)