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A167832
A167831(n) + n.
5
0, 2, 4, 6, 8, 9, 9, 9, 9, 9, 20, 22, 24, 26, 28, 29, 29, 29, 29, 29, 40, 42, 44, 46, 48, 49, 49, 49, 49, 49, 60, 62, 64, 66, 68, 69, 69, 69, 69, 69, 80, 82, 84, 86, 88, 89, 89, 89, 89, 89, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99
OFFSET
0,2
COMMENTS
No carry occurs when calculating a(n) by adding A167831(n) to n in decimal arithmetic.
LINKS
PROG
(Haskell)
b167832 n = a167831 n + n -- Reinhard Zumkeller, Mar 15 2014
CROSSREFS
Cf. A167878, A003817 for the ternary and binary cases.
Sequence in context: A366602 A087671 A088308 * A134488 A263800 A168496
KEYWORD
base,nonn,look
AUTHOR
Reinhard Zumkeller, Nov 14 2009
STATUS
approved