Number of colored integer partitions of n using all colors of an initial interval of the color palette such that each block of part i with multiplicity j has a pattern of i*j distinct colors in increasing order.
A326648
Number of colored integer partitions of n using all colors of an initial interval of the color palette such that each block of part i with multiplicity j has a pattern of i*j distinct colors in increasing order.
Terms
- a(0) =1a(1) =1a(2) =2a(3) =7a(4) =23a(5) =95a(6) =481a(7) =2515a(8) =13130a(9) =77546a(10) =519770a(11) =3641724a(12) =25931163a(13) =185418629a(14) =1411248697a(15) =11735504788a(16) =103340890753a(17) =931471895697
External references
- oeis: A326648