a(n) is the number of boards in English Peg Solitaire after n moves from which the winning position can be reached.

A351286

a(n) is the number of boards in English Peg Solitaire after n moves from which the winning position can be reached.

Terms

    a(0) =1a(1) =4a(2) =12a(3) =60a(4) =292a(5) =1292a(6) =5012a(7) =16628a(8) =49236a(9) =127964a(10) =285740a(11) =546308a(12) =902056a(13) =1298248a(14) =1639652a(15) =1841556a(16) =1841556a(17) =1639652a(18) =1298248a(19) =902056a(20) =546308a(21) =285740a(22) =127964a(23) =49236a(24) =16628a(25) =5012a(26) =1292a(27) =292a(28) =60a(29) =12

External references