34846

Appears in sequences

• Square array read by upwards antidiagonals: T(m,n) is the number of simple 3-connected triangulations of a closed region in the plane with m+3 given external edges and 3n+m internal edges, m>=0, n>=1.at n=51A210664
• Numbers that are representable in at least two ways as sums of four distinct nonvanishing cubes.at n=10A259060
• Number of nX7 0..1 arrays with every element unequal to 0, 1, 3 or 4 king-move adjacent elements, with upper left element zero.at n=10A303807
• Sequence lists numbers k > 1 such that k^4 == d(k) (mod sigma(k)), where d = A000005 and sigma = A000203.at n=25A323251
• Write n as a sum of distinct powers of 2, then take the primes of those powers of 2 and multiply them together.at n=45A325094
• Number of simple strong triangulations of a fixed hexagon with n interior nodes.at n=6A341921