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a(1) = 1, a(2) = a(1), a(3) = a(1) + a(2)^2, etc. a(n) = a(n-1) + a(n-1)^(n-1).
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%I #2 Dec 05 2013 19:56:00

%S 1,1,2,10,10010,100501001000500110010,

%T 1030439087548102432463831259335600084552960956356206758209687466939207907583986354899341984694140259859223116066501110010

%N a(1) = 1, a(2) = a(1), a(3) = a(1) + a(2)^2, etc. a(n) = a(n-1) + a(n-1)^(n-1).

%C By choosing a(1) various sequences can be obtained.

%Y Cf. A080486.

%K nonn

%O 1,3

%A _Amarnath Murthy_, Mar 12 2003

%E Next term has 841 digits.

%E More terms from Antonio G. Astudillo (afg_astudillo(AT)lycos.com), Apr 06 2003