The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A263026 (Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
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A263026

a(n) = Sum_{k=1..n} stirling2(n,k)*((k+1)!)^3/8.
(history; published version)

#39 by Andrey Zabolotskiy at Wed Dec 13 08:40:12 EST 2023

STATUS

editing

approved

#38 by Andrey Zabolotskiy at Wed Dec 13 08:40:10 EST 2023

NAME

a(n) = Sum_{k=1..n} stirling2(n,k)*((k+1)!)^3)/8.

STATUS

approved

editing

#37 by Alois P. Heinz at Sun Oct 11 06:57:57 EDT 2015

STATUS

proposed

approved

#36 by Karol A. Penson at Sun Oct 11 06:13:47 EDT 2015

STATUS

editing

proposed

#35 by Karol A. Penson at Sun Oct 11 06:05:16 EDT 2015

STATUS

proposed

editing

#34 by Joerg Arndt at Sun Oct 11 06:00:44 EDT 2015

STATUS

editing

proposed

Discussion

Sun Oct 11

06:05

Karol A. Penson: OK

#33 by Joerg Arndt at Sun Oct 11 06:00:38 EDT 2015

MAPLE

# This program is intended for quick evaluation of a(n) with(combinat):

with(combinat):

STATUS

proposed

editing

#32 by Karol A. Penson at Sun Oct 11 05:05:46 EDT 2015

STATUS

editing

proposed

#31 by Karol A. Penson at Sun Oct 11 05:05:29 EDT 2015

STATUS

proposed

editing

#30 by Karol A. Penson at Sun Oct 11 05:04:30 EDT 2015

STATUS

editing

proposed