login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo

Thanks to everyone who made a donation during our annual appeal!
To see the list of donors, or make a donation, see the OEIS Foundation home page.

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A155684 Decimal expansion of log_17 (21). 22
1, 0, 7, 4, 5, 8, 2, 8, 3, 8, 6, 3, 8, 1, 5, 3, 1, 0, 3, 8, 7, 3, 3, 3, 2, 1, 9, 3, 5, 1, 5, 7, 1, 8, 0, 8, 5, 7, 7, 5, 8, 4, 4, 5, 7, 1, 0, 1, 5, 1, 7, 6, 5, 2, 4, 8, 1, 2, 0, 8, 3, 8, 0, 2, 2, 4, 3, 9, 7, 7, 9, 2, 3, 5, 1, 5, 6, 3, 5, 0, 9, 6, 0, 5, 5, 9, 3, 8, 2, 7, 6, 9, 1, 2, 5, 0, 8, 8, 9 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

1,3

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 1..1000

EXAMPLE

1.0745828386381531038733321935157180857758445710151765248120...

MATHEMATICA

RealDigits[Log[17, 21], 10, 120][[1]] (* Harvey P. Dale, Jan 06 2013 *)

CROSSREFS

Cf. decimal expansion of log_17(m): A152782 (m=2), A153020 (m=3), A153109 (m=4), A153430 (m=5), A153607 (m=6), A153627 (m=7), A153858 (m=8), A154016 (m=9),  A154167 (m=10), A154188 (m=11), A154209 (m=12), A154399 (m=13), A154489 (m=14), A154683 (m=15), A154827 (m=16), A154974 (m=18), A155080 (m=19), A155529 (m=20), this sequence, A155783 (m=22), A155880 (m=23), A155992 (m=24).

Sequence in context: A087491 A019899 A085662 * A198357 A240341 A011204

Adjacent sequences:  A155681 A155682 A155683 * A155685 A155686 A155687

KEYWORD

nonn,cons

AUTHOR

N. J. A. Sloane, Oct 30 2009

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified January 21 11:01 EST 2020. Contains 331105 sequences. (Running on oeis4.)