| 1, 3, 10, 30, 76, 196, 470, 1063, 2356, 5142, 10785, 22120, 44594, 88367, 172794, 332045, 628230, 1175169, 2173393, 3977199, 7209289, 12934491, 22987311, 40509706, 70823871, 122892290, 211765621, 362436448, 616131473, 1040782758
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