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%I #6 Nov 28 2017 11:50:21
%S 1,286,196650,152743696,125117624170,105603640815036,
%T 90864922211333424,79239192984544856640,69787746378451035806058,
%U 61932198387397883017437250,55292497255461005096459802900,49606246898694412506503464226400,44685036796879893398022369751697200
%N a(n) = (14*n)!*(3*n)!/((9*n)!*(7*n)!*n!).
%F G.f.: hypergeom([1/14, 3/14, 5/14, 1/2, 9/14, 11/14, 13/14], [1/9, 2/9, 4/9, 5/9, 7/9, 8/9], 13492928512/14348907*x).
%Y Cf. A295431.
%K nonn
%O 0,2
%A _Gheorghe Coserea_, Nov 27 2017
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