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A049872 Integers in base 12, written using 2 decimal digits (00, 01, 02, ...,09, 10, 11) to represent base-12 "digits". 8
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 300, 301, 302, 303, 304, 305, 306, 307, 308, 309, 310, 311, 400, 401, 402, 403, 404, 405, 406, 407, 408, 409, 410, 411, 500 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,3
LINKS
EXAMPLE
12 in base 12 is "1""0", which is written here as 100.
MAPLE
a:= proc(n) local i, m, r ; m:=n; r:=0;
for i from 0 while m>0 do
r:= r +100^i*irem(m, 12, 'm')
od; r
end:
seq(a(n), n=0..60); # Alois P. Heinz, Jun 23 2014
CROSSREFS
Sequence in context: A004862 A188649 A068634 * A239218 A263563 A004873
KEYWORD
base,easy,nonn
AUTHOR
Robert Lozyniak (11(AT)onna.com)
EXTENSIONS
a(57)-a(60) from WG Zeist, Sep 08 2012
Definition clarified by N. J. A. Sloane, Sep 08 2012
STATUS
approved

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Last modified February 25 07:35 EST 2024. Contains 370310 sequences. (Running on oeis4.)