Spherical growth of the Lamplighter group: number of elements in the Lamplighter group Z wr Z of length n with respect to the standard generating set {a,t}.
A294782
Spherical growth of the Lamplighter group: number of elements in the Lamplighter group Z wr Z of length n with respect to the standard generating set {a,t}.
Terms
- a(0) =1a(1) =4a(2) =12a(3) =36a(4) =100a(5) =268a(6) =704a(7) =1812a(8) =4600a(9) =11556a(10) =28788a(11) =71252a(12) =175452a(13) =430284a(14) =1051848a(15) =2564708a(16) =6240752a(17) =15161092a(18) =36784284a(19) =89155268a(20) =215911636a(21) =522543436a(22) =1263991824a(23) =3056244212a(24) =7387384808a(25) =17851786148a(26) =43130479748a(27) =104187860340a(28) =251648811212a(29) =607755975820
External references
- oeis: A294782