47991

Appears in sequences

• Numbers whose base-6 representation has exactly 7 runs.at n=2A043615
• a(n) = a(n-1) + a(floor(n/2)) + a(ceiling(n/2)).at n=42A131205
• a(n) = A131205(A005578(n)).at n=7A152560
• Number of partitions of n with rank a multiple of 5.at n=50A363237