The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A070712 (Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
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A070712

a(n) = n^7 mod 31.
(history; published version)

#16 by Ray Chandler at Tue Dec 19 14:05:15 EST 2023

STATUS

editing

approved

#15 by Ray Chandler at Tue Dec 19 14:05:12 EST 2023

LINKS

<a href="/index/Rec#order_31">Index entries for linear recurrences with constant coefficients</a>, signature (0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1).

STATUS

approved

editing

#14 by Wesley Ivan Hurt at Fri Sep 17 18:29:35 EDT 2021

STATUS

editing

approved

#13 by Wesley Ivan Hurt at Fri Sep 17 18:29:29 EDT 2021

NAME

a(n) = n^7 mod 31.

STATUS

approved

editing

#12 by N. J. A. Sloane at Sat Dec 07 12:18:23 EST 2019

PROG

(Sage) [power_mod(n, 7, 31)for n in xrangerange(0, 77)] # - Zerinvary Lajos, Oct 29 2009

Discussion

Sat Dec 07

12:18

OEIS Server: https://oeis.org/edit/global/2837

#11 by Charles R Greathouse IV at Wed Apr 06 01:29:13 EDT 2016

STATUS

editing

approved

#10 by Charles R Greathouse IV at Wed Apr 06 01:28:54 EDT 2016

PROG

(Sage) [power_mod(n, 7, 31)for n in xrange(0, 77)] # [From _- _Zerinvary Lajos_, Oct 29 2009]

(PARI) a(n)=n^7%31 \\ Charles R Greathouse IV, Apr 06 2016

KEYWORD

nonn,easy

STATUS

approved

editing

#9 by Charles R Greathouse IV at Thu Nov 21 12:47:48 EST 2013

MATHEMATICA

PowerMod[Range[0, 100], 7, 31] (* From _Harvey P. Dale, _, Apr 23 2011 *)

Discussion

Thu Nov 21

12:47

OEIS Server: https://oeis.org/edit/global/2062

#8 by N. J. A. Sloane at Wed Oct 09 02:23:42 EDT 2013

PROG

(Sage) [power_mod(n, 7, 31)for n in xrange(0, 77)] # [From _Zerinvary Lajos (zerinvarylajos(AT)yahoo.com), _, Oct 29 2009]

Discussion

Wed Oct 09

02:23

OEIS Server: https://oeis.org/edit/global/1991

#7 by Charles R Greathouse IV at Sun Sep 02 17:33:12 EDT 2012

PROG

(OtherSage) sage: [power_mod(n, 7, 31)for n in xrange(0, 77)] # [From Zerinvary Lajos (zerinvarylajos(AT)yahoo.com), Oct 29 2009]

Discussion

Sun Sep 02

17:33

OEIS Server: https://oeis.org/edit/global/1827