Total sum of 7th powers of parts in all partitions of n.

Terms

a(0) =0a(1) =1a(2) =130a(3) =2319a(4) =18962a(5) =99407a(6) =400620a(7) =1323441a(8) =3835406a(9) =9924912a(10) =23736846a(11) =52729348a(12) =111173790a(13) =222415631a(14) =428578374a(15) =794363760a(16) =1430855958a(17) =2500747293a(18) =4274146464a(19) =7130355736a(20) =11681752260a(21) =18764913468a(22) =29690460150a(23) =46211761397a(24) =71016916110a(25) =107622522692