58821

Appears in sequences

• Cubes written in base 9.at n=33A004639
• This table shows the coefficients of combinatorial formulas needed for generating the sequential sums of p-th powers of binomial coefficients C(n,7). The p-th row (p>=1) contains a(i,p) for i=1 to 7*p-6, where a(i,p) satisfies Sum_{i=1..n} C(i+6,7)^p = 8 * C(n+7,8) * Sum_{i=1..7*p-6} a(i,p) * C(n-1,i-1)/(i+7).at n=13A087111
• Triangle read by rows: T(n,k) = (n+1,k)-th element of (M^7-M)/6, where M is the infinite lower Pascal's triangle matrix, 1<=k<=n.at n=23A096041
• a(n) = ((n-th prime)^6-(n-th prime))/2.at n=3A138440
• Numbers k with property that 19*k + {2,4,8,10} are two pairs of consecutive twin primes.at n=13A152926
• Irregular triangle read by rows. Row n gives the coefficients of the polynomial multiplying the exponential function in the e.g.f. of the (n+1)-th diagonal sequences of triangle A008459 (Pascal squares). T(n,k) for n >= 0 and k = 0..2*n.at n=53A290310
• Numbers of the form k*(k^5 +- 1)/2.at n=12A361263