A finite sequence associated with the Lie algebra A_6.
A005423
A finite sequence associated with the Lie algebra A_6.
Terms
- a(0) =1a(1) =2a(2) =3a(3) =4a(4) =5a(5) =6a(6) =8a(7) =10a(8) =11a(9) =14a(10) =20a(11) =21a(12) =35a(13) =56
External references
- oeis: A005423