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 A143982 Binomial transform of A079261. 1
 0, 0, 1, 4, 10, 20, 36, 64, 120, 240, 496, 1024, 2080, 4160, 8255, 16368, 32504, 64464, 126940, 246640, 470536, 879056, 1607862, 2886800, 5117800, 9046960, 16166475, 29666676, 56666754, 113330260, 236315636, 507817728, 1109184992, 2433554624, 5318390075 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,4 LINKS Alois P. Heinz, Table of n, a(n) for n = 1..1000 N. J. A. Sloane, Transforms FORMULA a(n) = Sum_{k=3..n} C(n,k)*A079261(k). EXAMPLE a(11) = [165,330,462,462,330,165,55,11,1] * [1,0,0,0,1,0,0,0,1] = 165+330+1 = 496. MAPLE bintrans:= proc(p) proc(n) add(p(k) *binomial(n, k), k=0..n) end end: f:= proc(n) if isprime(n) and modp(n, 4)=3 then 1 else 0 fi end: a:= bintrans(f): seq(a(n), n=1..40); CROSSREFS Cf. A007318, A079261. Sequence in context: A145132 A063758 A131924 * A000749 A275934 A318338 Adjacent sequences:  A143979 A143980 A143981 * A143983 A143984 A143985 KEYWORD nonn AUTHOR Alois P. Heinz, Sep 06 2008 STATUS approved

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Last modified November 14 03:52 EST 2018. Contains 317159 sequences. (Running on oeis4.)