A057786 Number of polykites with n cells.
1, 2, 4, 10, 27, 85, 262, 873, 2917, 10011, 34561, 120815, 424468, 1501441, 5334181, 19035075, 68167472, 244928324, 882555803, 3188480899, 11546307356, 41901879156, 152359984459, 554991766194, 2024964145507
Offset: 1
References
- Computed by Brendan Owen.
Links
- Andrew Clarke, Other Polyforms
- Joseph Myers, Polyform tiling
- Ed Pegg, Jr., Illustrations of polyforms
- Jaime Rangel-Mondragón, Polyominoes and Related Families, The Mathematica Journal, Volume 9, Issue 3.
- Eric Weisstein's World of Mathematics, Polykites
Extensions
More terms from Brendan Owen (brendan_owen(AT)yahoo.com), Jan 20 2002
Link updated by William Rex Marshall, Dec 16 2009
a(22)-a(25) added by Craig S. Kaplan based on tables by Joseph Myers, Jun 03 2024