Coordination sequence for sigma-CrFe, Position Xd.

Terms

a(0) =1a(1) =12a(2) =49a(3) =111a(4) =218a(5) =340a(6) =504a(7) =699a(8) =929a(9) =1189a(10) =1492a(11) =1802a(12) =2186a(13) =2545a(14) =2973a(15) =3426a(16) =3918a(17) =4467a(18) =5033a(19) =5565a(20) =6230a(21) =6806a(22) =7534a(23) =8277a(24) =9009a(25) =9787a(26) =10621a(27) =11475a(28) =12259a(29) =13202