274204

Appears in sequences

• Number of -n..n arrays x(0..4) of 5 elements with zero sum, and adjacent elements not equal modulo three (with -1 modulo 3 = 2).at n=18A199912
• Number of length n+5 0..4 arrays with no disjoint triples in any consecutive six terms having the same sum.at n=3A247991
• T(n,k)=Number of length n+5 0..k arrays with no disjoint triples in any consecutive six terms having the same sum.at n=24A247995
• Number of length 4+5 0..n arrays with no disjoint triples in any consecutive six terms having the same sum.at n=3A247999