The On-Line Encyclopedia of Integer Sequences (OEIS)

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A097410

Initial decimal digit of n^6.
(history; published version)

#8 by Charles R Greathouse IV at Sun Feb 16 08:32:54 EST 2025

LINKS

Eric Weisstein's World of Mathematics, <a href="httphttps://mathworld.wolfram.com/GelfandsQuestion.html">Gelfand's Question</a>

Discussion

Sun Feb 16

08:32

OEIS Server: https://oeis.org/edit/global/3014

#7 by Harvey P. Dale at Fri Mar 23 17:08:09 EDT 2018

STATUS

editing

approved

#6 by Harvey P. Dale at Fri Mar 23 17:08:06 EDT 2018

DATA

1, 6, 7, 4, 1, 4, 1, 2, 5, 1, 1, 2, 4, 7, 1, 1, 2, 3, 4, 6, 8, 1, 1, 1, 2, 3, 3, 4, 5, 7, 8, 1, 1, 1, 1, 2, 2, 3, 3, 4, 4, 5, 6, 7, 8, 9, 1, 1, 1, 1, 1, 1, 2, 2, 2, 3, 3, 3, 4, 4, 5, 5, 6, 6, 7, 8, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 3, 3, 3, 3, 4, 4, 4, 4, 5, 5, 6, 6, 6, 7, 7, 8, 8, 9, 1, 1, 1, 1

OFFSET

1,12

MATHEMATICA

IntegerDigits[#][[1]]&/@(Range[110]^6) (* Harvey P. Dale, Mar 23 2018 *)

EXTENSIONS

One prepended by Harvey P. Dale, Mar 23 2018

STATUS

approved

editing

#5 by Jon E. Schoenfield at Sat Aug 15 13:21:02 EDT 2015

STATUS

editing

approved

#4 by Jon E. Schoenfield at Sat Aug 15 13:21:01 EDT 2015

AUTHOR

Eric W. Weisstein, Aug 16, 2004

STATUS

approved

editing

#3 by Russ Cox at Sat Mar 31 12:39:04 EDT 2012

AUTHOR

_Eric W. Weisstein (eric(AT)weisstein.com), _, Aug 16, 2004

Discussion

Sat Mar 31

12:39

OEIS Server: https://oeis.org/edit/global/877

#2 by N. J. A. Sloane at Sun Jun 29 03:00:00 EDT 2008

KEYWORD

nonn,base,easy,new

AUTHOR

E. W. Eric Weisstein (eric(AT)weisstein.com), Aug 16, 2004

#1 by N. J. A. Sloane at Wed Sep 22 03:00:00 EDT 2004

NAME

Initial decimal digit of n^6.

DATA

6, 7, 4, 1, 4, 1, 2, 5, 1, 1, 2, 4, 7, 1, 1, 2, 3, 4, 6, 8, 1, 1, 1, 2, 3, 3, 4, 5, 7, 8, 1, 1, 1, 1, 2, 2, 3, 3, 4, 4, 5, 6, 7, 8, 9, 1, 1, 1, 1, 1, 1, 2, 2, 2, 3, 3, 3, 4, 4, 5, 5, 6, 6, 7, 8, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 3, 3, 3, 3, 4, 4, 4, 4, 5, 5, 6, 6, 6, 7, 7, 8, 8, 9, 1, 1, 1, 1

OFFSET

1,1

LINKS

Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/GelfandsQuestion.html">Gelfand's Question</a>

EXAMPLE

1, 64, 729, 4096, 15625, 46656, 117649, 262144, 531441, 1000000, ...

CROSSREFS

Cf. A000027, A002993, A002994, A097408, A097409, A097411, A097412, A097413, A097414.

KEYWORD

nonn,base,easy

AUTHOR

E. W. Weisstein (eric(AT)weisstein.com), Aug 16, 2004

STATUS

approved