A060463 Number of open positions in the game Fair Share and Varied Pairs starting with n tokens.

0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 45, 56, 82, 111, 142, 194, 280, 343, 462, 589, 743, 946, 1232, 1505, 1921, 2381, 2983, 3664, 4536, 5521, 6796, 8287, 10064, 12209, 14848, 17856, 21600, 25949, 31127, 37244, 44542, 53040, 63197, 75071, 89025, 105418, 124707

Offset

0,12

References

E. R. Berlekamp, J. H. Conway, R. K. Guy, Winning Ways, Academic Press, 1982, pp. 359-363.

Links

Table of n, a(n) for n=0..47.

Sean A. Irvine, Java program (github)

Crossrefs

Sequence in context: A119158 A119204 A119206 * A206024 A151743 A348923

Adjacent sequences: A060460 A060461 A060462 * A060464 A060465 A060466

Keyword

nonn,nice

Author

Jean Méhat, Apr 09 2001

Extensions

a(16) onward corrected and more terms from Sean A. Irvine, Nov 22 2022

Status

approved