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Search: id:A022902
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| A022902 |
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Number of solutions to c(1)p(3)+...+c(n)p(n+2) = 2, where c(i) = +-1 for i>1, c(1) = 1, p(i) = primes. |
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+0 1
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| 0, 1, 0, 0, 0, 2, 0, 1, 0, 9, 0, 24, 0, 55, 0, 139, 0, 593, 0, 1816, 0
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