a(n) = A075443(A075451(n)).

Terms

a(0) =0a(1) =0a(2) =1a(3) =25a(4) =33a(5) =101a(6) =97a(7) =247a(8) =243a(9) =417a(10) =1007a(11) =1095a(12) =1603a(13) =1997a(14) =2143a(15) =2201a(16) =3123a(17) =3069a(18) =4103a(19) =4781a(20) =4933a(21) =6959a(22) =8411a(23) =8153a(24) =11839a(25) =11711a(26) =14173a(27) =12725a(28) =16297a(29) =18097