A104434 Number of ways to split 1, 2, 3, ..., 8n into n arithmetic progressions each with 8 terms.

1, 1, 2, 4, 10, 20, 56, 116, 321, 739, 1881, 4200, 12776, 28528, 74020, 179197, 492839, 1146192

Offset

0,3

Links

Table of n, a(n) for n=0..17.

Crossrefs

Cf. A104429-A104433, A104435-A104443.

Sequence in context: A015889 A090246 A104442 * A104433 A104432 A355747

Adjacent sequences: A104431 A104432 A104433 * A104435 A104436 A104437

Keyword

nonn,more

Author

Jonas Wallgren, Mar 17 2005

Extensions

a(0), a(10)-a(17) from Alois P. Heinz, Nov 18 2020

Status

approved