Number of parts in all partitions of n in which no part occurs more than seven times.

Terms

a(0) =1a(1) =3a(2) =6a(3) =12a(4) =20a(5) =35a(6) =54a(7) =78a(8) =119a(9) =173a(10) =245a(11) =347a(12) =480a(13) =657a(14) =894a(15) =1193a(16) =1588a(17) =2097a(18) =2745a(19) =3563a(20) =4612a(21) =5916a(22) =7556a(23) =9609a(24) =12150a(25) =15286a(26) =19177a(27) =23924a(28) =29757a(29) =36876