Partition numbers of the form 7k.

Terms

a(0) =7a(1) =42a(2) =56a(3) =77a(4) =231a(5) =385a(6) =490a(7) =1575a(8) =2436a(9) =3010a(10) =10143a(11) =21637a(12) =31185a(13) =37338a(14) =44583a(15) =124754a(16) =147273a(17) =281589a(18) =329931a(19) =386155a(20) =451276a(21) =1121505a(22) =3087735a(23) =8118264a(24) =9289091a(25) =20506255a(26) =23338469a(27) =49995925a(28) =118114304a(29) =133230930