Total number of colors used in all colored integer partitions of n where all colors from an initial interval of the color palette are used and parts differ by size or by color.
A325915
Total number of colors used in all colored integer partitions of n where all colors from an initial interval of the color palette are used and parts differ by size or by color.
Terms
- a(0) =0a(1) =1a(2) =3a(3) =9a(4) =25a(5) =67a(6) =176a(7) =453a(8) =1149a(9) =2882a(10) =7161a(11) =17654a(12) =43238a(13) =105303a(14) =255210a(15) =615896a(16) =1480771a(17) =3548313a(18) =8477415a(19) =20199596a(20) =48014369a(21) =113879450a(22) =269555798a(23) =636875077a(24) =1502195104a(25) =3537705916a(26) =8319377813a(27) =19537936874a(28) =45827441193a(29) =107366261405
External references
- oeis: A325915