29473

Properties

Appears in sequences

• Row 3 of square array defined in A047671.at n=24A047672
• Number of permutations of length n which avoid the patterns 1234, 3421, 4312.at n=37A116756
• Primes of the form 2*n^2 + 22*n + 9.at n=16A154601
• G.f.: (1+62*x+569*x^2+1086*x^3+521*x^4+56*x^5+x^6)/(1-x)^7.at n=4A160833
• Primes of the form 6n^3 - 5.at n=8A200845
• Ninth prime p such that (p+n)^2+n is prime but (p+j)^2+j is not prime for all 0<j<n.at n=16A238681
• The number of distinct positions on an infinite chessboard reachable by the (2,3)-leaper (or zebra) in at most n moves.at n=30A297740
• Primes p whose last digit is the same as that of both its predecessor prime and its successor prime.at n=30A298075
• Number of vertices in a complete bipartite graph where the vertices in the two parts are placed on opposite sides of a parabola at integer x coordinates |x| = 1, 2, ...n.at n=19A392425
• Prime numbersat n=3202