70416

Appears in sequences

• Coordination sequence for lattice D*_18 (with edges defined by l_1 norm = 1).at n=4A035478
• Number of points of L1 norm 4 in cubic lattice Z^n.at n=18A035598
• Coordination sequence for 18-dimensional cubic lattice.at n=4A035713
• Coordination sequence for C_18 lattice.at n=2A035755
• Coordination sequence for diamond structure D^+_18. (Edges defined by l_1 norm = 1.)at n=4A035885
• Triangle with n >= k >= 0 where a(n,k) = 2^k*3^(n-k)*(C(n+1,0)+C(n+1,1)+...C(n+1,k)).at n=32A061929
• Number of nodes in virtual, "optimal", chordal graphs of diameter 4 and degree n+1.at n=33A067956
• Numbers k divisible by at least one nontrivial permutation (rearrangement) of the digits of k, excluding all permutations that result in digit loss.at n=13A090056
• Number of arrays of 4 integers in -n..n with sum zero and adjacent elements differing in absolute value.at n=23A202964