Integer part of Gauss's Arithmetic-Geometric Mean M(2,n^5).

Terms

a(0) =1a(1) =12a(2) =61a(3) =210a(4) =561a(5) =1265a(6) =2532a(7) =4641a(8) =7941a(9) =12868a(10) =19946a(11) =29796a(12) =43144a(13) =60828a(14) =83804a(15) =113155a(16) =150095a(17) =195980a(18) =252310a(19) =320738a(20) =403077a(21) =501308a(22) =617581a(23) =754227a(24) =913762a(25) =1098894a(26) =1312530a(27) =1557780a(28) =1837964a(29) =2156622