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 A327418 a(n) = A291452(2*n, n). 3
 1, 1, 8255, 2941884000, 11957867341948125, 294040106448733743008625, 30188472144950452369737153667500, 10143939867539251013312279527292897925000, 9389957475743686923255643914812959599614184703125, 21058194888200109612591474039339954750056969537259132421875 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,3 LINKS Table of n, a(n) for n=0..9. PROG (Sage) # uses[P from A327416] def A327418(n): return P(4, 2*n).list()[n]//factorial(n) print([A327418(n) for n in range(10)]) CROSSREFS Cf. A007820 (m=1), A327416 (m=2), A327417 (m=3), this sequence (m=4). Associated triangles: A048993 (m=1), A156289 (m=2), A291451 (m=3), A291452 (m=4). Sequence in context: A221482 A237221 A031850 * A168664 A345593 A345851 Adjacent sequences: A327415 A327416 A327417 * A327419 A327420 A327421 KEYWORD nonn AUTHOR Peter Luschny, Sep 14 2019 STATUS approved

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Last modified May 31 11:21 EDT 2023. Contains 363066 sequences. (Running on oeis4.)