A039868 Number of partitions satisfying cn(1,5) + cn(4,5) < cn(0,5) + cn(2,5) + cn(3,5).

0, 1, 1, 1, 3, 3, 5, 8, 9, 16, 20, 26, 37, 50, 64, 87, 111, 144, 188, 239, 306, 387, 488, 619, 766, 967, 1193, 1479, 1834, 2246, 2763, 3383, 4114, 5026, 6085, 7374, 8910, 10738, 12911, 15503, 18558, 22198, 26472, 31538, 37487

Offset

1,5

Comments

For a given partition cn(i,n) means the number of its parts equal to i modulo n.

Short: 1 + 4 < 0 + 2 + 3 (AApMZBBp).

Links

Table of n, a(n) for n=1..45.

Crossrefs

Sequence in context: A335679 A371526 A123632 * A015723 A333150 A342343

Adjacent sequences: A039865 A039866 A039867 * A039869 A039870 A039871

Keyword

nonn

Author

Olivier Gérard

Status

approved