94800
domain: N
Appears in sequences
- Integers k such that k*28*c + 1 is prime for c = 1, 2, 4, 7 and 14.at n=27A067199
- Let spm(n) be the sum of all prime factors of n counted with multiplicities (A001414); sequence gives numbers n such that spm(n+spm(n)) divides both n and n+spm(n).at n=30A131564
- Numbers k such that k and k^2 use only the digits 0, 4, 7, 8 and 9.at n=35A136959
- The fifth row of the ED2 array A167560.at n=10A167562
- Number of collinear point 6-tuples in an n X n X n cubical grid.at n=9A178264
- a(n) counts the distinct cubical (on alphabet of 3 symbols) billiard words with length n, acting as prefix to just k = 1 such word of length n+1 (that is, not "special").at n=18A180437
- Number of partitions of 7n into exactly 4 parts.at n=34A256329
- Irregular table read by rows: The number of k-faced polyhedra, where k>=4, formed when the five Platonic solids, in the order tetrahedron, octahedron, cube, icosahedron, dodecahedron, are internally cut by all the planes defined by any three of their vertices.at n=8A338622