33432

Appears in sequences

• Numbers k such that 64*k^6 + 1091 is prime.at n=34A155809
• 1/3 the number of n X n 0..2 symmetric matrices with every element equal to zero or one horizontal or vertical neighbor.at n=4A211035
• a(n) = 2*( a(n-5) + a(n-8) + a(n-11) ) for n >= 12.at n=44A226592
• Number of n X n 0..1 arrays with no element equal to more than one of its horizontal and vertical neighbors, with the exception of exactly one element, and with new values introduced in order 0 sequentially upwards.at n=11A280434
• Number of length-n strings w over a 4-letter alphabet with the property that if x is a subword of w and |x| >= 2, then x reversed is not a subword of w.at n=19A330011
• Triangle read by rows: T(n,k) is the number of multiset partitions of weight n whose union is a k-set where each part has a different size.at n=51A332253