A007871 Number of simple juggling patterns of n balls.

1, 1, 3, 12, 66, 420, 3200, 27144, 258705, 2704592, 30898506, 381922380, 5090938955

Offset: 1

Author

Jack Boyce (jboyce(AT)physics.berkeley.edu)

Keywords

• nonn
• hard

Comments

Simple juggling patterns are cycles in the juggling state graph that pass through the base state <1,1,...,1>. - Steve Butler, Aug 13 2015

References

• See also rec.juggling newsgroup.

Extensions

a(9)-a(13) from Steve Butler, Aug 13 2015