108251

Appears in sequences

• Numbers k where k^2 is an anagram of (k+2)^2.at n=28A261749
• Square array A(n,k), n >= 0, k >= 0, read by antidiagonals downwards, where column k is the expansion of B(x)^k, where B(x) is the g.f. of A384622.at n=60A384623