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A325871 a(n) = n!*ClausenNumber(n, 1)/(n + 1), Clausen numbers defined in A160014. 1

%I

%S 1,1,4,3,144,40,4320,1260,134400,72576,21772800,6652800,100590336000,

%T 889574400,34871316480,163459296000,627683696640000,39520825344000,

%U 268899695640576000,12164510040883200,38231317271347200000,4644631106519040000,6744004366665646080000

%N a(n) = n!*ClausenNumber(n, 1)/(n + 1), Clausen numbers defined in A160014.

%F a(n) = A194587(n, n).

%p # Function Clausen defined in A160014.

%p seq(n!*Clausen(n,1)/(n+1), n=0..27);

%Y Cf. A160014, A194587.

%K nonn

%O 0,3

%A _Peter Luschny_, Jun 26 2019

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Last modified August 15 16:02 EDT 2020. Contains 336505 sequences. (Running on oeis4.)