a(n) = p^2 - sum of digits of p^p, where p = prime(n).

A140499

a(n) = p^2 - sum of digits of p^p, where p = prime(n).

Terms

    a(0) =0a(1) =0a(2) =14a(3) =24a(4) =80a(5) =111a(6) =191a(7) =234a(8) =383a(9) =674a(10) =777a(11) =1098a(12) =1373a(13) =1536a(14) =1835a(15) =2459a(16) =3011a(17) =3237a(18) =3963a(19) =4403a(20) =4725a(21) =5496a(22) =6182a(23) =7148a(24) =8556a(25) =9305a(26) =9741a(27) =10442a(28) =10935a(29) =11786

External references