167736

Appears in sequences

• a(n) = Lucas(n+1) - (n+1).at n=23A066982
• Nonnegative values x of solutions (x, y) to the Diophantine equation x^2+(x+241)^2 = y^2.at n=12A129991
• a(n) is the number of words of length n over the alphabet {0,1,2} with at least two 1's and exactly one occurrence of the subword 22.at n=15A337142