A050378 Number of factorizations into members of A050376 by prime signature. A050377(A025487).

1, 1, 2, 1, 2, 2, 4, 2, 1, 4, 4, 4, 2, 6, 4, 4, 2, 6, 8, 4, 6, 1, 4, 4, 10, 8, 4, 6, 2, 8, 4, 10, 12, 8, 10, 2, 8, 8, 6, 14, 4, 12, 4, 16, 8, 10, 4, 12, 8, 6, 14, 8, 20, 1, 4, 16, 12, 14, 4, 12, 16, 10, 20, 8, 20, 2, 8, 24, 8, 12, 14, 8, 16, 6, 20, 16, 4, 10

Offset

1,3

Links

Amiram Eldar, Table of n, a(n) for n = 1..1000

Crossrefs

Cf. A025487, A050376, A050377.

Sequence in context: A122838 A070306 A355639 * A225216 A161833 A294100

Adjacent sequences: A050375 A050376 A050377 * A050379 A050380 A050381

Keyword

nonn

Author

Christian G. Bower, Nov 15 1999

Extensions

More terms from Amiram Eldar, Jan 29 2019

Status

approved