The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A354802 (Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
Showing entries 1-10 | older changes

A354802

Irregular triangle read by rows where T(n,k) is the number of independent sets of size k in the n-hypercube graph.
(history; published version)

#37 by Michael De Vlieger at Thu Jun 23 22:23:58 EDT 2022

STATUS

reviewed

approved

#36 by Kevin Ryde at Thu Jun 23 20:57:56 EDT 2022

STATUS

proposed

reviewed

#35 by Christopher Flippen at Thu Jun 23 17:25:52 EDT 2022

STATUS

editing

proposed

#34 by Christopher Flippen at Thu Jun 23 17:25:50 EDT 2022

LINKS

Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/HypercubeGraph.html">Hypercube graph</a>

Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/IndependencePolynomial.html">Independence polynomial</a>

PROG

(Sage) def row(n):from sage.graphs.independent_sets import IndependentSets

def row(n):

STATUS

approved

editing

#33 by Michael De Vlieger at Mon Jun 20 08:46:15 EDT 2022

STATUS

reviewed

approved

#32 by Joerg Arndt at Mon Jun 20 04:30:42 EDT 2022

STATUS

proposed

reviewed

Discussion

Mon Jun 20

05:28

Jon E. Schoenfield: Should the last line of code be "Jun 20 2022" (or some other date of the month) rather than just "Jun 2022"?

#31 by Christopher Flippen at Mon Jun 20 04:01:17 EDT 2022

STATUS

editing

proposed

#30 by Christopher Flippen at Mon Jun 20 04:01:14 EDT 2022

LINKS

Christopher Flippen, <a href="/A354802/b354802.txt">Table of n, a(n) for n = 0..71</a>

PROG

# _Christopher Flippen _ and Scott Taylor, Jun 2022

STATUS

approved

editing

#29 by Michael De Vlieger at Fri Jun 17 08:34:53 EDT 2022

STATUS

reviewed

approved

#28 by Kevin Ryde at Fri Jun 17 03:58:17 EDT 2022

STATUS

proposed

reviewed