Losing initial positions in game: two players alternate in removing >= 1 stones; last player wins; first player may not remove all stones; each move <= 3 times previous move.
A003411
Losing initial positions in game: two players alternate in removing >= 1 stones; last player wins; first player may not remove all stones; each move <= 3 times previous move.
Terms
- a(0) =1a(1) =2a(2) =3a(3) =4a(4) =6a(5) =8a(6) =11a(7) =15a(8) =21a(9) =29a(10) =40a(11) =55a(12) =76a(13) =105a(14) =145a(15) =200a(16) =276a(17) =381a(18) =526a(19) =726a(20) =1002a(21) =1383a(22) =1909a(23) =2635a(24) =3637a(25) =5020a(26) =6929a(27) =9564a(28) =13201a(29) =18221
External references
- oeis: A003411