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Revision History for A089945 (Underlined text is an addition; strikethrough text is a deletion.)

Showing entries 1-10 | older changes
A089945 Main diagonal of array A089944, in which the n-th row is the n-th binomial transform of the natural numbers.
(history; published version)
#24 by Charles R Greathouse IV at Thu Sep 08 08:45:12 EDT 2022
PROG

(MAGMAMagma) [(2*n+1)*(n+1)^(n-1): n in [0..50]]; // G. C. Greubel, Nov 16 2017

Discussion
Thu Sep 08 08:45
OEIS Server: https://oeis.org/edit/global/2944
#23 by Alois P. Heinz at Thu Nov 16 14:23:05 EST 2017
STATUS

editing

approved

#22 by Alois P. Heinz at Thu Nov 16 14:22:40 EST 2017
FORMULA

E.g.f.: (-LambertW(-x)/x)*(1-LambertW(-x))/(1+LambertW(-x)). - Typos corrected by _Alois P. Heinz_, May 22 2016)).

STATUS

proposed

editing

Discussion
Thu Nov 16 14:22
Alois P. Heinz: ...
#21 by Michel Marcus at Thu Nov 16 13:48:41 EST 2017
STATUS

editing

proposed

#20 by Michel Marcus at Thu Nov 16 13:48:33 EST 2017
FORMULA

E.g.f.: (-LambertW(-x)/x)*(1-LambertW(-x))/(1+LambertW(-x)).)). - Typos corrected by _Alois P. Heinz_, May 22 2016

EXTENSIONS

Typos in e.g.f. corrected by Alois P. Heinz, May 22 2016

#19 by Michel Marcus at Thu Nov 16 13:47:39 EST 2017
MATHEMATICA

nn = 30; T[z_] = -LambertW[-z]; Drop[Range[0, nn]! CoefficientList[Series[T[z] + T[z]^2/2, {z, 0, nn}], z], 1] (* _Geoffrey Critzer_, Mar 25 2017 *)

Range[0, nn]! CoefficientList[Series[T[z] + T[z]^2/2, {z, 0, nn}], z], 1] (* Geoffrey Critzer, Mar 25 2017 *)

STATUS

proposed

editing

#18 by G. C. Greubel at Thu Nov 16 13:43:26 EST 2017
STATUS

editing

proposed

#17 by G. C. Greubel at Thu Nov 16 13:43:18 EST 2017
PROG

(MAGMA) [(2*n+1)*(n+1)^(n-1): n in [0..50]]; // G. C. Greubel, Nov 16 2017

STATUS

approved

editing

#16 by Alois P. Heinz at Mon Aug 21 21:32:38 EDT 2017
STATUS

editing

approved

#15 by Alois P. Heinz at Mon Aug 21 21:32:34 EDT 2017
MATHEMATICA

Range[0, nn]! CoefficientList[Series[T[z] + T[z]^2/2, {z, 0, nn}], z], 1] (*_] (* _Geoffrey Critzer_, Mar 25 2017*) *)

STATUS

approved

editing

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Last modified August 29 15:03 EDT 2024. Contains 375517 sequences. (Running on oeis4.)