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A013743
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a(n) = 8^(3*n + 2).
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2
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64, 32768, 16777216, 8589934592, 4398046511104, 2251799813685248, 1152921504606846976, 590295810358705651712, 302231454903657293676544, 154742504910672534362390528, 79228162514264337593543950336, 40564819207303340847894502572032
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OFFSET
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0,1
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LINKS
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FORMULA
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a(n) = 512*a(n-1); a(0)=64.
G.f.: 64/(1-512*x).
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MAPLE
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MATHEMATICA
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PROG
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CROSSREFS
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KEYWORD
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nonn,easy
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AUTHOR
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STATUS
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approved
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