Number of pairs (lambda,mu) of partitions lambda of n and mu of seven with mu <= lambda (by diagram containment).
A303857
Number of pairs (lambda,mu) of partitions lambda of n and mu of seven with mu <= lambda (by diagram containment).
Terms
- a(0) =15a(1) =45a(2) =99a(3) =186a(4) =314a(5) =503a(6) =759a(7) =1119a(8) =1590a(9) =2231a(10) =3047a(11) =4135a(12) =5496a(13) =7273a(14) =9478a(15) =12300a(16) =15771a(17) =20169a(18) =25528a(19) =32230a(20) =40370a(21) =50440a(22) =62595a(23) =77528a(24) =95454a(25) =117305a(26) =143453a(27) =175090a(28) =212803a(29) =258201
External references
- oeis: A303857