a(n) is the number of 4-step self avoiding walks in the n-dimensional hypercubic lattice that start at the origin.

A374397

a(n) is the number of 4-step self avoiding walks in the n-dimensional hypercubic lattice that start at the origin.

Terms

    a(0) =2a(1) =100a(2) =726a(3) =2696a(4) =7210a(5) =15852a(6) =30590a(7) =53776a(8) =88146a(9) =136820a(10) =203302a(11) =291480a(12) =405626a(13) =550396a(14) =730830a(15) =952352a(16) =1220770a(17) =1542276a(18) =1923446a(19) =2371240a(20) =2893002a(21) =3496460a(22) =4189726a(23) =4981296a(24) =5880050a(25) =6895252a(26) =8036550a(27) =9313976a(28) =10737946a(29) =12319260

External references