207184
domain: N
Appears in sequences
- Discriminants of totally real quintic fields.at n=36A023683
- Number of arrays of n+2 integers in -7..7 with sum zero and adjacent elements differing in absolute value.at n=3A202961
- T(n,k)=Number of arrays of n+2 integers in -k..k with sum zero and adjacent elements differing in absolute value.at n=48A202962
- Number of arrays of 6 integers in -n..n with sum zero and adjacent elements differing in absolute value.at n=6A202966