Values of n such that the expression sqrt(4!*(n+1) + 1) yields a perfect power.

Terms

a(0) =25a(1) =99a(2) =609a(3) =650a(4) =1189a(5) =3479a(6) =4901a(7) =5429a(8) =11659a(9) =16275a(10) =29469a(11) =38479a(12) =62525a(13) =73814a(14) =78089a(15) =117739a(16) =142449a(17) =201116a(18) =203319a(19) =240199a(20) =328769a(21) =381275a(22) =406900a(23) =504889a(24) =576909a(25) =743775a(26) =839629a(27) =1005731a(28) =1058819a(29) =1183259