50463

Appears in sequences

• Schroeder pseudoprimes: Composites k that divide the k-th Schroeder number A001003(k-1).at n=31A075764
• Number of n-step up-side self-avoiding walks on the lattice strip {0,1,2,3} x Z (up-side means that the walks move up and sideways but not down).at n=15A171858
• Smallest sets of 6 consecutive deficient numbers in arithmetic progression. The initial deficient number is listed.at n=9A231628
• Number of partitions of n into 8 parts such that every i-th smallest part (counted with multiplicity) is different from i.at n=33A244244
• Number of distinct cardinalities of orbits of lattice points under the automorphism group of the n-dimensional integer lattice.at n=46A270950
• Numbers k that divide the k-th little Schroeder number.at n=18A372903