1,3
a(6) has 182 digits.
a(4) = a(1) +(a(2) +a(3)^2)^2 = 1 +(1 +2^2)^2 = 26.
Sequence in context: A015215 A134795 A094680 this_sequence A041883 A038625 A041801
Adjacent sequences: A061189 A061190 A061191 this_sequence A061193 A061194 A061195
easy,nonn
Leroy Quet (qq-quet(AT)mindspring.com), May 30 2001
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