376740

Appears in sequences

• Figurate numbers or binomial coefficients C(n,6).at n=28A000579
• Degrees of irreducible representations of Conway group Co1.at n=13A003903
• a(n) = binomial coefficient C(2n, n - 8).at n=6A004314
• Binomial coefficient C(4n,n-1).at n=6A004331
• Binomial coefficient C(28,n).at n=6A010944
• Binomial coefficient C(28,n).at n=22A010944
• a(n) = binomial(n,22).at n=6A010975
• Number of compositions of n into 7 ordered relatively prime parts.at n=22A023032
• Binomial coefficients C(2*n+6,6).at n=11A053135
• a(n) = binomial(sigma(n),tau(n)), where sigma(n) is the sum and tau(n) the number of divisors of n (A000203, A000005).at n=11A068904
• Central column of triangle A102427.at n=11A102428
• Triangle, read by rows, where T(n,k) = C(n*(n-1)/2-k*(k-1)/2+n-k+1,n-k).at n=29A107867
• Column 1 of triangle A107867; a(n) = binomial( n*(n+1)/2 + n+1, n).at n=6A107869
• Triangle, read by rows, where T(n,k) = C( n*(n+1)/2 + n-k + 1, n-k), for n>=k>=0.at n=21A121335
• Irregular triangle read by rows: coefficients of the two-variable character of the vertex operator superalgebra A_Ru related to the sporadic simple Rudvalis group.at n=9A146978
• Irregular triangle read by rows: coefficients of the two-variable character of the vertex operator superalgebra A_Ru related to the sporadic simple Rudvalis group.at n=14A146978
• Triangular T(n,k) = binomial(prime(n+1) - 1, prime(k+1) - 1) with T(n,0) = 1, read by rows.at n=48A154653
• Triangular T(n,k) = binomial(prime(n+1) - 1, prime(k+1) - 1) with T(n,0) = 1, read by rows.at n=53A154653
• Triangle T(n,k) = binomial(3*n+1, 2*n+k+1), read by rows.at n=48A159841
• Number of n X 7 binary arrays without the pattern 0 1 diagonally or vertically.at n=11A188841