login

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

A109633
In the game of bridge, a(n) is the penalty for going down n tricks in a non-vulnerable, doubled contract.
1
100, 300, 500, 800, 1100, 1400, 1700, 2000, 2300, 2600, 2900, 3200, 3500
OFFSET
1,1
FORMULA
For n>2, a(n) = 300n - 400
CROSSREFS
Cf. A109632.
Sequence in context: A248550 A261276 A104908 * A124437 A349181 A138668
KEYWORD
nonn,fini,full
AUTHOR
Karen Walker (kwalker(AT)insightbb.com), Aug 03 2005
EXTENSIONS
Edited by Don Reble, Jul 23 2006
STATUS
approved