a(n) = 2^(n-5)*binomial(n,5). Number of 5D hypercubes in an n-dimensional hypercube.

A054849

a(n) = 2^(n-5)*binomial(n,5). Number of 5D hypercubes in an n-dimensional hypercube.

Terms

    a(0) =1a(1) =12a(2) =84a(3) =448a(4) =2016a(5) =8064a(6) =29568a(7) =101376a(8) =329472a(9) =1025024a(10) =3075072a(11) =8945664a(12) =25346048a(13) =70189056a(14) =190513152a(15) =508035072a(16) =1333592064a(17) =3451650048a(18) =8820883456a(19) =22284337152a(20) =55710842880a(21) =137950658560a(22) =338606161920

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