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8, 4, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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FORMULA
| a(n)=8*[C(2*n,n) mod 2]+4*{C[(n+1)^2,n+3] mod 2}+2*[C(n^2,n+2) mod 2]+2*{C[(n+11)^4,n+13] mod 2}+{C[(n+10)^4,n+12] mod 2}+{C[(n+9)^4,n+11] mod 2}+{C[(n+8)^4,n+10] mod 2}+{C[(n+7)^4,n+9] mod 2} - Paolo P. Lava (paoloplava(AT)gmail.com), Jan 07 2008
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CROSSREFS
| Sequence in context: A080828 A131916 A131606 * A097529 A114321 A154434
Adjacent sequences: A033325 A033326 A033327 * A033329 A033330 A033331
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KEYWORD
| easy,nonn
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AUTHOR
| Jeff Burch (jmburch(AT)osprey.smcm.edu)
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