50687

Appears in sequences

• "BFK" (reversible, size, unlabeled) transform of 2,1,1,1...at n=31A032044
• Convolution of natural numbers >= 2 and the partition numbers (A000041).at n=25A082775
• Numbers k such that binomial(6k, k) + 1 is prime.at n=24A125245
• Decimal representation of the diagonal from the origin to the corner of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 225", based on the 5-celled von Neumann neighborhood.at n=17A286963
• a(n) = A230624(n)/2.at n=51A349821