24125

Appears in sequences

• Number of partitions of 5n such that cn(1,5) = cn(4,5) < cn(0,5) < cn(2,5) = cn(3,5).at n=14A036894
• Analog of A006684 for the 5x+1 problem (cf. A133419).at n=18A133423
• Number of length n+2 0..4 arrays with the medians of every three consecutive terms nondecreasing.at n=4A250136
• T(n,k)=Number of length n+2 0..k arrays with the medians of every three consecutive terms nondecreasing.at n=32A250140
• Number of length 5+2 0..n arrays with the medians of every three consecutive terms nondecreasing.at n=3A250144
• Palindromic numbers in bases 2 and 8 written in base 10.at n=53A259380
• a(n) is the smallest number which can be represented as the sum of 4 distinct nonzero tetrahedral numbers in exactly n ways, or -1 if no such number exists.at n=22A374809
• Number of n-digit positive integers where all pairs of consecutive digits have a difference of at least 2.at n=4A383070