Dense Packings of 3k(k+1)+1 Equal Disks in a Circle for k=1, 2, 3, 4 and 5

Boris D. Lubachevsky, Ronald L. Graham. Dense Packings of 3k(k+1)+1 Equal Disks in a Circle for k=1, 2, 3, 4 and 5. In Ding-Zhu Du, Ming Li, editors, Computing and Combinatorics, First Annual International Conference, COCOON 95, Xi an, China, August 24-26, 1995, Proceedings. Volume 959 of Lecture Notes in Computer Science, pages 303-312, Springer, 1995.

@inproceedings{LubachevskyG95,
  title = {Dense Packings of 3k(k+1)+1 Equal Disks in a Circle for k=1, 2, 3, 4 and 5},
  author = {Boris D. Lubachevsky and Ronald L. Graham},
  year = {1995},
  researchr = {https://researchr.org/publication/LubachevskyG95},
  cites = {0},
  citedby = {0},
  pages = {303-312},
  booktitle = {Computing and Combinatorics, First Annual International Conference, COCOON  95, Xi an, China, August 24-26, 1995, Proceedings},
  editor = {Ding-Zhu Du and Ming Li},
  volume = {959},
  series = {Lecture Notes in Computer Science},
  publisher = {Springer},
  isbn = {3-540-60216-X},
}