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A216596
a(n) has n! 1's
0
1, 1, 11, 111111, 111111111111111111111111
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OFFSET
0,3
COMMENTS
a(5) has 120 digits and is too large to include.
LINKS
Table of n, a(n) for n=0..4.
FORMULA
a(n) = Sum_{0<=k<n!} 10^k.
PROG
(PARI) a(n)=10^n!\9 \\
Charles R Greathouse IV
, Dec 27 2012
CROSSREFS
Sequence in context:
A199169
A145571
A049193
*
A079558
A111478
A300196
Adjacent sequences:
A216593
A216594
A216595
*
A216597
A216598
A216599
KEYWORD
nonn
,
easy
,
less
AUTHOR
Jon Perry
, Sep 09 2012
STATUS
approved
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Last modified February 26 21:28 EST 2024. Contains 370352 sequences. (Running on oeis4.)