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Revision History for A135661 (Underlined text is an addition; strikethrough text is a deletion.)

Showing entries 1-10 | older changes
A135661 a(n) = floor(sqrt(n) - n^(1/3)).
(history; published version)
#17 by Charles R Greathouse IV at Thu Sep 08 08:45:32 EDT 2022
PROG

(MAGMAMagma) [Floor(n^(1/2)-n^(1/3)): n in [1..100]]; // Vincenzo Librandi, Feb 18 2013

Discussion
Thu Sep 08 08:45
OEIS Server: https://oeis.org/edit/global/2944
#16 by Jon E. Schoenfield at Sun Aug 09 02:16:14 EDT 2015
STATUS

editing

approved

#15 by Jon E. Schoenfield at Sun Aug 09 02:16:12 EDT 2015
NAME

Floora(n) = floor(sqrt(n^(1/2)-) - n^(1/3)).

STATUS

approved

editing

#14 by N. J. A. Sloane at Sat Apr 04 10:01:57 EDT 2015
EXTENSIONS

Offset corrected by _M. F. Hasler, _, Nov 17 2008

Discussion
Sat Apr 04 10:01
OEIS Server: https://oeis.org/edit/global/2390
#13 by N. J. A. Sloane at Sat Apr 04 09:59:11 EDT 2015
EXTENSIONS

Offset corrected by Maximilian M. F. Hasler, Nov 17 2008

Discussion
Sat Apr 04 09:59
OEIS Server: https://oeis.org/edit/global/2388
#12 by N. J. A. Sloane at Sat Jun 22 16:06:08 EDT 2013
AUTHOR

___Mohammad K. Azarian__, _, Nov 25 2007

Discussion
Sat Jun 22 16:06
OEIS Server: https://oeis.org/edit/global/1931
#11 by N. J. A. Sloane at Fri Jun 21 12:51:05 EDT 2013
AUTHOR

___Mohammad K. Azarian_, __, Nov 25 2007

Discussion
Fri Jun 21 12:51
OEIS Server: https://oeis.org/edit/global/1930
#10 by Joerg Arndt at Mon Feb 18 05:32:59 EST 2013
STATUS

proposed

approved

#9 by Bruno Berselli at Mon Feb 18 05:25:34 EST 2013
STATUS

editing

proposed

#8 by Bruno Berselli at Mon Feb 18 03:06:35 EST 2013
NAME

a(n)=floorFloor(n^(1/2)-n^(1/3)).

PROG

(MAGMA) [Floor(n^(1/2) - )-n^(1/3)): n in [1..100]]; // Vincenzo Librandi, Feb 18 2013

CROSSREFS

Cf. A000196; , A048766; , A134914; , A135660.

STATUS

proposed

editing

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Last modified August 28 19:04 EDT 2024. Contains 375508 sequences. (Running on oeis4.)