The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A037988 Critical values in Conway's game of one-dimensional phutball. 4
 1, 3, 4, 7, 9, 10, 11, 15, 16, 19, 21, 23, 24, 25, 26, 31, 33, 34, 35, 39, 40, 43, 44, 47, 49, 51, 53, 54, 55, 56, 57, 63, 64, 67, 69, 71, 72, 73, 74, 79, 81, 82, 83, 87, 89, 90, 91, 95, 96, 99, 100, 103, 104, 107, 109, 111, 113, 115, 116 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,2 COMMENTS The first player can move the ball 2a_n spaces before the second player can move the ball 2(a_{n-1}+1) spaces A self-describing sequence. Pick any number n; this n says: "There are n terms in the sequence which are <= 2n". This sequence is the slowest increasing one with this property. - Eric Angelini, Jun 15 2007 REFERENCES Berlekamp, Conway and Guy, "Winning Ways", Volume 2. Academic Press, 1982 LINKS CROSSREFS Sequence in context: A010435 A057709 A139442 * A213508 A088958 A300061 Adjacent sequences:  A037985 A037986 A037987 * A037989 A037990 A037991 KEYWORD easy,nonn AUTHOR STATUS approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

Last modified April 3 14:25 EDT 2020. Contains 333197 sequences. (Running on oeis4.)