33851

Properties

Appears in sequences

• Number of connected graphs with n nodes, n+2 edges.at n=10A001436
• Primes of form k^2 - 5.at n=36A028877
• Number of n X n binary arrays symmetric under horizontal reflection with all ones connected only in a 1100-1111-0100 pattern in any orientation.at n=11A146707
• Companion value m associated with A177967(n).at n=34A177968
• Primes of the form 2*n^3 + 4*n^2 + 4*n + 1.at n=12A195117
• Number of (n+1)X(3+1) 0..1 arrays with the sum of each 2X2 subblock two extreme terms minus its two median terms lexicographically nondecreasing rowwise and columnwise.at n=3A235551
• Number of (n+1) X (4+1) 0..1 arrays with the sum of each 2 X 2 subblock two extreme terms minus its two median terms lexicographically nondecreasing rowwise and columnwise.at n=2A235552
• T(n,k)=Number of (n+1)X(k+1) 0..1 arrays with the sum of each 2X2 subblock two extreme terms minus its two median terms lexicographically nondecreasing rowwise and columnwise.at n=17A235555
• T(n,k)=Number of (n+1)X(k+1) 0..1 arrays with the sum of each 2X2 subblock two extreme terms minus its two median terms lexicographically nondecreasing rowwise and columnwise.at n=18A235555
• Primes that can be generated by the concatenation in base 6, in descending order, of two consecutive integers read in base 10.at n=21A287307
• Partial sums of A299896.at n=41A299897
• Number of ways to tile a 4 X n strip with squares and L-shaped heptominoes with legs of equal length.at n=18A352795
• Primes that end a run of primes in A376198.at n=12A376753
• Numbers m which satisfy the equation: (m - floor((m - k)/k)) mod k = 1 (1 <= k <= m) only for k = 2 and m - 1.at n=42A378275
• Primes that are the sum of all primes in an interval [k,2*k] for some k>=1.at n=29A389113
• Prime numbersat n=3625