Triangle read by rows: T(n,k) (3 <= k < n) gives number of solutions to certain 1-loop scattering equations refined by MHV degree.
A294735
Triangle read by rows: T(n,k) (3 <= k < n) gives number of solutions to certain 1-loop scattering equations refined by MHV degree.
Terms
- a(0) =2a(1) =6a(2) =6a(3) =14a(4) =44a(5) =14a(6) =30a(7) =210a(8) =210a(9) =30a(10) =62a(11) =832a(12) =1812a(13) =832a(14) =62a(15) =126a(16) =2982a(17) =12012a(18) =12012a(19) =2982a(20) =126a(21) =254a(22) =10068a(23) =68322a(24) =124952a(25) =68322a(26) =10068a(27) =254a(28) =510a(29) =32730
External references
- oeis: A294735