OEIS sequence A114087 by Emeric Deutsch (February 2006). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A116155 by Philippe Deléham (April 2007). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A038730 by Clark Kimberling (May 2000). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A105422 by Emeric Deutsch (April 2005). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A058398 by Wolfdieter Lang (December 2000). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A096465 by Gerald McGarvey (August 2004). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A102661 by Vladeta Jovovic (February 2005). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A121266 by N. J. A. Sloane (August 2006). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A047812 by N. J. A. Sloane. (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A054630 by N. J. A. Sloane (April 2000). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A026098 by Clark Kimberling. (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A067323 by Wolfdieter Lang (February 2002). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A050210 by Eric W. Weisstein. (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A110664 by Emeric Deutsch (August 2005). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A117456 by Emeric Deutsch (March 2006). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A008284 by N. J. A. Sloane. (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A075437 by Eric W. Weisstein (September 2002). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A092288 by Wouter Meeussen (February 2004). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A120105 by Paul Barry (June 2006). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A064334 by Wolfdieter Lang (September 2001). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A101508 by Paul Barry (December 2004). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A331305 by Antti Karttunen (January 2020). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A242642 by N. J. A. Sloane (May 2014). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A302528 by R. H. Hardin (April 2018). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A247358 by Reinhard Zumkeller (September 2014). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A079508 by N. J. A. Sloane (January 2003). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A212211 by N. J. A. Sloane (May 2012). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A273719 by Emeric Deutsch (June 2016). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A262495 by Alois P. Heinz (September 2015). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A247299 by Emeric Deutsch (September 2014). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A219158 by David Radcliffe (November 2012). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A258708 by N. J. A. Sloane (June 2015). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A224841 by M. F. Hasler (July 2013). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A283682 by Ivan Neretin (March 2017). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A174105 by Roger L. Bagula (March 2010). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A091866 by Emeric Deutsch (March 2004). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A218666 by Geoffrey Critzer (March 2013). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A297359 by Alex Meiburg (December 2017). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A085930 by Amarnath Murthy and Jason Earls (July 2003). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A307116 by Elliott Line (March 2019). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A279212 by N. J. A. Sloane (December 2016). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A095167 by Amarnath Murthy (June 2004). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A331332 by Peter Luschny (January 2020). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A290125 by Michel Marcus (July 2017). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A081532 by Amarnath Murthy (March 2003). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A224531 by T. D. Noe (April 2013). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A301626 by Rémy Sigrist (March 2018). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A213008 by Sergei Viznyuk (June 2012). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A081417 by Labos Elemer (April 2003). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)

OEIS sequence A171246 by Roger L. Bagula (December 2009). (Even terms are drawn as dark hexagons and odd terms are drawn as light hexagons.)