91967

Properties

Appears in sequences

• Number of degeneracies on the sets of n ordinary trees with n vertices. These are the values of the information index, (I^w)_D, in Table 15 of the paper by Elena V. Konstantinova and Maxim V. Vidyuk.at n=10A125066
• Smaller of 3 consecutive prime numbers such that p1*p2*p3+d1+d2-1=average of twin prime pairs, d1(delta)=p2-p1,d2(delta)=p3-p2.at n=21A153402
• Number of Dyck n-paths all of whose ascents and descents have lengths equal to 1 (mod 10).at n=43A212369
• Prime numbersat n=8885