On the standard 33-hole cross-shaped peg solitaire board, the number of distinct board positions after n jumps (starting with the center vacant).

A112737

On the standard 33-hole cross-shaped peg solitaire board, the number of distinct board positions after n jumps (starting with the center vacant).

Terms

    a(0) =1a(1) =1a(2) =2a(3) =8a(4) =39a(5) =171a(6) =719a(7) =2757a(8) =9751a(9) =31312a(10) =89927a(11) =229614a(12) =517854a(13) =1022224a(14) =1753737a(15) =2598215a(16) =3312423a(17) =3626632a(18) =3413313a(19) =2765623a(20) =1930324a(21) =1160977a(22) =600372a(23) =265865a(24) =100565a(25) =32250a(26) =8688a(27) =1917a(28) =348a(29) =50

External references