47274

Appears in sequences

• Palindromic integers > 0, whose 'Reverse and Add!' trajectory (presumably) does not lead to another palindrome.at n=28A070001
• Number of partitions of n of order n.at n=59A074761
• Palindromic admirable numbers.at n=18A109759
• Bases with smallest unhappy number (in that base) > 2.at n=10A161874
• Triangle read by rows: T(n,k) is the number of weighted lattice paths B(n) having a total of k uhd and uHd strings.at n=36A247294
• Number of weighted lattice paths B(n) having no uhd and no uHd strings.at n=15A247295
• Number of 4Xn 0..1 arrays with every element equal to 0, 1, 2 or 5 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero.at n=9A302417
• a(n) = round(Product_{k=1..n} (1 + 1/2^2^(-k))).at n=16A383471
• a(n) = round(Product_{k=1..n} 1 + 2^2^(-k)).at n=15A383472