19234

Appears in sequences

• Number of partitions satisfying (cn(2,5) = cn(3,5) and cn(0,5) <= cn(1,5) and cn(0,5) <= cn(4,5)).at n=50A036805
• Iccanobirt prime indices (3 of 15): Indices of prime numbers in A102113.at n=12A102133
• Integer part of the area of consecutive prime sided tetragons with one right angle.at n=32A105270
• Where record values of A119999 occur.at n=43A120001
• Number of nX2 1..5 arrays containing at least one of each value, all equal values connected, rows considered as a single number in nondecreasing order, and columns considered as a single number in nonincreasing order.at n=6A166827
• Number of 0..n arrays x(0..7) of 8 elements with zero 4th differences.at n=42A200331
• Expansion of g.f. A(x) satisfying A(x) = 1 + x*A(x)/(1 - 3*x*A(x))^2.at n=6A365773