48288

Appears in sequences

• Multiples of 3018.at n=15A086746
• a(n) is the number of pairs (x,y) where x is plane partition of n+1 and y is a plane partition of n and x covers y.at n=15A090984
• Result of using the primes as coefficients in an infinite polynomial series in x and then expressing this series as (1+a(1)x)(1+a(2)x^2)(1+a(3)x^3)...at n=19A147557
• Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 581", based on the 5-celled von Neumann neighborhood.at n=36A273071
• Number of subsets of {1..n} containing n such that it is possible to choose a different prime factor of each element (choosable).at n=28A370586
• a(n) = Sum_{k=0..floor(n/3)} 2^(n-3*k) * binomial(2*k,2*n-6*k).at n=25A387648