103154

Appears in sequences

• Positive numbers k such that k and 3*k are anagrams in base 8 (written in base 8).at n=15A023074
• Triangle read by rows giving the number of configurations of n indistinguishable pairs placed on the vertices of the ladder graph P_2 X P_n such that exactly k such pairs are joined by a horizontal edge.at n=39A325754