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 A361097 E.g.f. satisfies A(x) = exp( 1/(1 - x/A(x)^3) - 1 ). 6
 1, 1, -3, 22, -251, 3816, -71207, 1542640, -36997431, 929097856, -22062115979, 334968255744, 13395424571725, -2177817789105152, 201597999475333329, -16622491076645341184, 1332634806870147259537, -107073894723559010304000 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,3 LINKS Winston de Greef, Table of n, a(n) for n = 0..359 FORMULA a(n) = n! * Sum_{k=0..n} (-3*n+1)^(k-1) * binomial(n-1,n-k)/k!. PROG (PARI) a(n) = n!*sum(k=0, n, (-3*n+1)^(k-1)*binomial(n-1, n-k)/k!); CROSSREFS Cf. A052873, A361093, A361094, A361095, A361096. Sequence in context: A052677 A136741 A132693 * A143634 A054595 A054594 Adjacent sequences: A361094 A361095 A361096 * A361098 A361099 A361100 KEYWORD sign AUTHOR Seiichi Manyama, Mar 01 2023 STATUS approved

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Last modified November 28 05:49 EST 2023. Contains 367394 sequences. (Running on oeis4.)