Triangle T(n,k) of numbers of minimal 5-covers of an unlabeled n+5-set that cover k points of that set uniquely (k=5,..,n+5).
A057968
Triangle T(n,k) of numbers of minimal 5-covers of an unlabeled n+5-set that cover k points of that set uniquely (k=5,..,n+5).
Terms
- a(0) =1a(1) =4a(2) =1a(3) =19a(4) =7a(5) =2a(6) =91a(7) =46a(8) =16a(9) =3a(10) =436a(11) =279a(12) =115a(13) =28a(14) =5a(15) =1991a(16) =1563a(17) =740a(18) =221a(19) =49a(20) =7a(21) =8651a(22) =7978a(23) =4309a(24) =1524a(25) =405a(26) =75a(27) =10a(28) =35354a(29) =37290
External references
- oeis: A057968