Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A130516
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A130516 In triangular peg solitaire, number of distinct solvable feasible pairs starting with one peg missing and finishing with one peg. +0
2
0, 0, 1, 12, 29, 27, 80, 125, 108, 260, 356, 300, 637, 832, 675, 1341, 1665, 1323, 2500, 3025, 2352, 4304, 5072, 3888, 6929, 8036, 6075, 10625, 12125, 9075, 15616, 17629, 13068, 22212, 24804, 18252, 30685, 34000, 24843, 41405, 45521 (list; graph; listen)
OFFSET

2,4

COMMENT

Coincides with A130515 for n >= 6.

LINKS

George I. Bell, Table of n, a(n) for n = 2..52

George I. Bell, Solving Triangular Peg Solitaire [arXiv:math/0703865v4]

FORMULA

Reference gives an explicit formula for a(n).

CROSSREFS

Cf. A130515.

Sequence in context: A043969 A078441 A000546 this_sequence A045554 A049725 A050689

Adjacent sequences: A130513 A130514 A130515 this_sequence A130517 A130518 A130519

KEYWORD

nonn

AUTHOR

njas, Aug 09 2007

EXTENSIONS

More terms from George I. Bell (gibell(AT)comcast.net), Sep 27 2007

page 1

Search completed in 0.002 seconds

Lookup | Welcome | Find friends | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Puzzles | Hot | Classics
More pages | Superseeker | Maintained by N. J. A. Sloane (njas@research.att.com)

Last modified December 2 15:58 EST 2008. Contains 150992 sequences.


AT&T Labs Research