90930

Appears in sequences

• Number of partitions of n with equal number of parts congruent to each of 1, 2, 3 and 4 (mod 5).at n=80A046775
• a(n) = 5*a(n-2) - 2*a(n-4), with initial terms 0,1,2,4.at n=16A079162
• a(n) = 5*a(n-2) - 2*a(n-4), n >= 4.at n=15A109165
• Number of partitions of 5n with equal number of parts congruent to each of 1, 2, 3 and 4 modulo 5.at n=16A202192
• The number of 1 X n Haunted Mirror Maze puzzles with a unique solution ending with a mirror.at n=8A204091
• Number of n-step paths on cubic lattice from (0,0,0) to (1,0,0) with moves in any direction but no zero moves allowed.at n=5A219671
• Matrix inverse of triangle A227342.at n=39A227343
• Integers setting a record for the absolute minimal difference from the imaginary part of a nontrivial zero of the Riemann zeta function.at n=10A255742
• Expansion of Sum_{k>=2} x^prime(k) / (1 - Sum_{k>=2} x^prime(k))^2.at n=41A281853