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A072291
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a(n)=a(n-1)+a(n-2)^n with a(1)=a(2)=1.
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0
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OFFSET
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1,3
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COMMENTS
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The next term -- a(10) -- has 231 digits. [From Harvey P. Dale, Aug 16 2011]
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LINKS
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EXAMPLE
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a(5)=35 because a(5)=a(4)+a(3)^5=3+2^5=35
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MATHEMATICA
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RecurrenceTable[{a[1]==a[2]==1, a[n]==a[n-1]+a[n-2]^n}, a[n], {n, 10}] (* Harvey P. Dale, Aug 16 2011 *)
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PROG
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(BASIC) 30 A=1:B=1 35 print A:print B 40 for I=3 to 20 50 C=B+A^I 60 print C 70 A=B:B=C 80 next 90 end
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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