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7, 3, 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, 0
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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FORMULA
| a(n)=7*[C(2*n,n) mod 2]+3*{C[(n+1)^2,n+3] mod 2}+2*[C(n^2,n+2) mod 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} - Paolo P. Lava (paoloplava(AT)gmail.com), Jan 07 2008
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CROSSREFS
| Sequence in context: A204155 A160390 A002194 * A024584 A132713 A135296
Adjacent sequences: A033324 A033325 A033326 * A033328 A033329 A033330
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KEYWORD
| easy,nonn
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AUTHOR
| Jeff Burch (jmburch(AT)osprey.smcm.edu)
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