77964

Appears in sequences

• Smallest k>A077059(n) such that A077059(n)^2+k^2 is a cube (=A077061(n)^3).at n=26A077060
• Total height of all elements in all preferential arrangements of n elements, where elements at the bottom level have height 1.at n=5A083385
• a(n) is the minimal k such that nextprime(2k+1) - 2k = prime(n) where nextprime(n) is least prime > n.at n=21A229512