56760

Appears in sequences

• Number of partitions with at most one part divisible by 5.at n=43A039905
• Numbers that can be expressed as the difference of the squares of primes in exactly eight distinct ways.at n=9A092004
• G.f. satisfies A(x) = 1 + x*(1 + x*A(x)^3)^5.at n=7A137963
• Molecular topological index of the Andrásfai graphs.at n=14A192790
• Number of -n..n arrays of 4 elements with zero sum and no two neighbors summing to zero.at n=21A199833
• One-fifth of the rolling arithmetic mean of the fifth powers of the natural numbers taken five at a time.at n=9A292185
• a(n) = 4*(n - 1)*(16*n - 23) for n >= 1.at n=30A304378
• Partial sums of the odd triangular numbers (A014493).at n=43A352116
• Indices of records in A371921: numbers k such that A371921(k) > A371921(m) for all m < k.at n=16A371922