56593

Appears in sequences

• Antidiagonal sums of A163280.at n=43A163983
• a(n) = (-3)^(n-1)*a(n-1) + a(n-2).at n=5A280222
• Expansion of Product_{k>=1} 1/((1 - x^k) * (1 - x^(2*k)) * (1 - x^(3*k)) * (1 - x^(4*k)) * (1 - x^(5*k))).at n=25A327044
• Numbers k such that A339549(k) = A339549(k+1).at n=31A339550