Sequences

392,541 sequences

M-sequences from multicomplexes on 4 variables with all monomials of degree 3 but none of degree larger than n.A011811
M-sequences from multicomplexes on 4 variables with all monomials of degree 3 but none of degree larger than n.
M-sequences from multicomplexes on 4 variables with all monomials of degree 4 but none of degree larger than n.A011812
M-sequences from multicomplexes on 4 variables with all monomials of degree 4 but none of degree larger than n.
M-sequences from multicomplexes on 4 variables with all monomials of degree 5 but none of degree larger than n.A011813
M-sequences from multicomplexes on 4 variables with all monomials of degree 5 but none of degree larger than n.
M-sequences from multicomplexes on 4 variables with all monomials of degree 6 but none of degree larger than n.A011814
M-sequences from multicomplexes on 4 variables with all monomials of degree 6 but none of degree larger than n.
M-sequences from multicomplexes on 4 variables with all monomials of degree 7 but none of degree larger than n.A011815
M-sequences from multicomplexes on 4 variables with all monomials of degree 7 but none of degree larger than n.
M-sequences from multicomplexes on 4 variables with all monomials of degree 8 but none of degree larger than n.A011816
M-sequences from multicomplexes on 4 variables with all monomials of degree 8 but none of degree larger than n.
M-sequences from multicomplexes on 4 variables with all monomials of degree 9 but none of degree larger than n.A011817
M-sequences from multicomplexes on 4 variables with all monomials of degree 9 but none of degree larger than n.
Normalized volume of center slice of n-dimensional cube: 2^n* n!*Vol({ (x_1,...,x_n) in [ 0,1 ]^n: n/2 <= Sum_{i = 1..n} x_i <= (n+1)/2 }).A011818
Normalized volume of center slice of n-dimensional cube: 2^n* n!*Vol({ (x_1,...,x_n) in [ 0,1 ]^n: n/2 <= Sum_{i = 1..n} x_i <= (n+1)/2 }).
M-sequences m_0,m_1,m_2,m_3 with m_1 < n.A011819
M-sequences m_0,m_1,m_2,m_3 with m_1 < n.
Number of M-sequences m_0,...,m_4 with m_1 < n.A011820
Number of M-sequences m_0,...,m_4 with m_1 < n.
Number of M-sequences m_0,...,m_5 with m_1 < n.A011821
Number of M-sequences m_0,...,m_5 with m_1 < n.
M-sequences m_0,...,m_6 with m_1 < n.A011822
M-sequences m_0,...,m_6 with m_1 < n.
M-sequences m_0,...,m_7 with m_1 < n.A011823
M-sequences m_0,...,m_7 with m_1 < n.
M-sequences m_0,...,m_8 with m_1 < n.A011824
M-sequences m_0,...,m_8 with m_1 < n.
M-sequences m_0,...,m_9 with m_1 < n.A011825
M-sequences m_0,...,m_9 with m_1 < n.
f-vectors for simplicial complexes of dimension at most 1 (graphs) on at most n-1 vertices.A011826
f-vectors for simplicial complexes of dimension at most 1 (graphs) on at most n-1 vertices.
f-vectors for simplicial complexes of dimension at most 2 on at most n-1 vertices.A011827
f-vectors for simplicial complexes of dimension at most 2 on at most n-1 vertices.
Number of f-vectors for simplicial complexes of dimension at most 3 on at most n-1 vertices.A011828
Number of f-vectors for simplicial complexes of dimension at most 3 on at most n-1 vertices.
Number of f-vectors for simplicial complexes of dimension at most 4 on at most n-1 vertices.A011829
Number of f-vectors for simplicial complexes of dimension at most 4 on at most n-1 vertices.
f-vectors for simplicial complexes of dimension at most 5 on at most n-1 vertices.A011830
f-vectors for simplicial complexes of dimension at most 5 on at most n-1 vertices.
f-vectors for simplicial complexes of dimension at most 6 on at most n-1 vertices.A011831
f-vectors for simplicial complexes of dimension at most 6 on at most n-1 vertices.
f-vectors for simplicial complexes of dimension at most 7 on at most n-1 vertices.A011832
f-vectors for simplicial complexes of dimension at most 7 on at most n-1 vertices.
Number of f-vectors for simplicial complexes of dimension at most 8 on at most n-1 vertices.A011833
Number of f-vectors for simplicial complexes of dimension at most 8 on at most n-1 vertices.
f-vectors for 2-neighborly simplicial complexes on n+1 vertices.A011834
f-vectors for 2-neighborly simplicial complexes on n+1 vertices.
f-vectors for 3-neighborly simplicial complexes on n+2 vertices.A011835
f-vectors for 3-neighborly simplicial complexes on n+2 vertices.
f-vectors for 4-neighborly simplicial complexes on n+3 vertices.A011836
f-vectors for 4-neighborly simplicial complexes on n+3 vertices.
f-vectors for 5-neighborly simplicial complexes on n+4 vertices.A011837
f-vectors for 5-neighborly simplicial complexes on n+4 vertices.
f-vectors for 6-neighborly simplicial complexes on n+5 vertices.A011838
f-vectors for 6-neighborly simplicial complexes on n+5 vertices.
f-vectors for 7-neighborly simplicial complexes on n+6 vertices.A011839
f-vectors for 7-neighborly simplicial complexes on n+6 vertices.
f-vectors for 8-neighborly simplicial complexes on n+7 vertices.A011840
f-vectors for 8-neighborly simplicial complexes on n+7 vertices.
f-vectors for 9-neighborly simplicial complexes on n+8 vertices.A011841
f-vectors for 9-neighborly simplicial complexes on n+8 vertices.
a(n) = floor(n*(n-1)*(n-2)/24).A011842
a(n) = floor(n*(n-1)*(n-2)/24).
a(n) = floor(binomial(n,5)/6).A011843
a(n) = floor(binomial(n,5)/6).
a(n) = floor(binomial(n,7)/8).A011844
a(n) = floor(binomial(n,7)/8).
a(n) = floor( binomial(n,8)/9).A011845
a(n) = floor( binomial(n,8)/9).
a(n) = floor( binomial(n,9)/10 ).A011846
a(n) = floor( binomial(n,9)/10 ).
Triangle of numbers read by rows: T(n,k) = floor( C(n,k)/(k+1) ), where k=0..n-1 and n >= 1.A011847
Triangle of numbers read by rows: T(n,k) = floor( C(n,k)/(k+1) ), where k=0..n-1 and n >= 1.
a(n) = floor(binomial(n, 2)/2).A011848
a(n) = floor(binomial(n, 2)/2).
a(n) = floor(binomial(n,3)/3).A011849
a(n) = floor(binomial(n,3)/3).
a(n) = floor(binomial(n,4)/4).A011850
a(n) = floor(binomial(n,4)/4).
a(n) = floor(binomial(n,5)/5).A011851
a(n) = floor(binomial(n,5)/5).
a(n) = floor(binomial(n,6)/6).A011852
a(n) = floor(binomial(n,6)/6).
a(n) = floor( binomial(n,7)/7 ).A011853
a(n) = floor( binomial(n,7)/7 ).
a(n) = floor(binomial(n,8)/8).A011854
a(n) = floor(binomial(n,8)/8).
a(n) = floor(binomial(n,9)/9).A011855
a(n) = floor(binomial(n,9)/9).
a(n) = floor(binomial(n,10)/10).A011856
a(n) = floor(binomial(n,10)/10).
Triangle of numbers [ C(n,k)/k ], k=1..n-1.A011857
Triangle of numbers [ C(n,k)/k ], k=1..n-1.
a(n) = floor( n*(n-1)/5 ).A011858
a(n) = floor( n*(n-1)/5 ).
Normalized sequence of cumulants formed from moments in a quantum many-body problem at its critical point.A011859
Normalized sequence of cumulants formed from moments in a quantum many-body problem at its critical point.
Floor( n(n-1)/7 ).A011860
Floor( n(n-1)/7 ).