A157319 Possible total points for a single team in a game of American football, ignoring safeties (and time constraints).
0, 3, 6, 7, 9, 10, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77
Offset: 1
Links
- Index entries for linear recurrences with constant coefficients, signature (2,-1).
Programs
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PARI
a(n)=if(n<7,[0, 3, 6, 7, 9, 10][n],n+5) \\ Charles R Greathouse IV, Sep 02 2011
Formula
All combinations of sums of multiples of 3, 6, and 7.
Extensions
Edited by N. J. A. Sloane, Mar 08 2009
Comments