The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A202305 (Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
Showing entries 1-10 | older changes

A202305

Floor(sqrt(5*n)).
(history; published version)

#13 by Charles R Greathouse IV at Thu Sep 08 08:46:01 EDT 2022

PROG

(MAGMAMagma) [Floor(Sqrt(5*n)) : n in [0..80]]

Discussion

Thu Sep 08

08:46

OEIS Server: https://oeis.org/edit/global/2944

#12 by Charles R Greathouse IV at Mon May 13 01:50:00 EDT 2013

PROG

(PARI) a(n)=sqrtint(5*n) \\ _Charles R Greathouse IV, _, Jan 17 2012

Discussion

Mon May 13

01:50

OEIS Server: https://oeis.org/edit/global/1914

#11 by Russ Cox at Fri Mar 30 18:38:28 EDT 2012

AUTHOR

_Vincenzo Librandi (vincenzo.librandi(AT)tin.it), _, Jan 17 2012

Discussion

Fri Mar 30

18:38

OEIS Server: https://oeis.org/edit/global/215

#10 by T. D. Noe at Wed Jan 18 21:40:08 EST 2012

STATUS

proposed

approved

#9 by Vincenzo Librandi at Tue Jan 17 14:45:29 EST 2012

STATUS

editing

proposed

#8 by Charles R Greathouse IV at Tue Jan 17 14:09:44 EST 2012

PROG

(PARI) a(n)=sqrtint(5*n) \\ Charles R Greathouse IV, Jan 17 2012

STATUS

proposed

editing

#7 by Vincenzo Librandi at Tue Jan 17 12:13:22 EST 2012

STATUS

editing

proposed

#6 by Vincenzo Librandi at Tue Jan 17 12:13:18 EST 2012

NAME

Floor(Sqrtsqrt(5*n)).

STATUS

proposed

editing

#5 by Vincenzo Librandi at Tue Jan 17 07:40:54 EST 2012

STATUS

editing

proposed

Discussion

Tue Jan 17

11:18

Bruno Berselli: Definition: Sqrt → sqrt

#4 by Vincenzo Librandi at Tue Jan 17 07:40:48 EST 2012

FORMULA

a(n) = A000196(5n).

STATUS

proposed

editing