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A073856 a(1) = 1, then the smallest n-th power not included earlier such that each partial sum is a prime. 2

%I #2 Dec 05 2013 19:55:31

%S 1,4,8,16,32,4096,279936,656100000000,19683000000000,3656158440062976,

%T 36028797018963968,417030640378345864542952820736,6502111422497947648,

%U 329539482806454424642350193846115106816,24066838317339048730709164032

%N a(1) = 1, then the smallest n-th power not included earlier such that each partial sum is a prime.

%Y Cf. A073857.

%K nonn

%O 1,2

%A _Amarnath Murthy_, Aug 15 2002

%E More terms from Antonio G. Astudillo (afg_astudillo(AT)lycos.com), Apr 24 2003

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Last modified April 23 18:16 EDT 2024. Contains 371916 sequences. (Running on oeis4.)