Integer part of log(n!)^(1 + log(1 + log(n))).

Terms

a(0) =0a(1) =0a(2) =0a(3) =2a(4) =8a(5) =21a(6) =45a(7) =86a(8) =150a(9) =247a(10) =387a(11) =580a(12) =840a(13) =1183a(14) =1626a(15) =2188a(16) =2889a(17) =3753a(18) =4805a(19) =6073a(20) =7586a(21) =9377a(22) =11481a(23) =13933a(24) =16775a(25) =20047a(26) =23796a(27) =28067a(28) =32913a(29) =38385