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a(n) = prime(1)^4 + prime(n)^4
1

%I #9 May 23 2024 09:54:46

%S 32,97,641,2417,14657,28577,83537,130337,279857,707297,923537,1874177,

%T 2825777,3418817,4879697,7890497,12117377,13845857,20151137,25411697,

%U 28398257,38950097,47458337,62742257,88529297,104060417,112550897,131079617,141158177

%N a(n) = prime(1)^4 + prime(n)^4

%F a(n) = 2^4 + prime(n)^4.

%t Table[Prime[n]^4+2^4, {n, 29}]

%t Prime[Range[30]]^4+16 (* _Harvey P. Dale_, May 23 2024 *)

%Y Cf. A030514, A287922.

%K nonn,easy

%O 1,1

%A _XU Pingya_, Jun 03 2017