Rainbow arithmetic progressions

Steve Butler, Craig Erickson, Leslie Hogben, Kirsten Hogenson, Lucas Kramer, Richard L. Kramer, Jephian Chin-Hung Lin, Ryan R. Martin, Derrick Stolee, Nathan Warnberg, Michael Young
2016 Journal of Combinatorics  
doi:10.4310/joc.2016.v7.n4.a3 fatcat:bxnqrfsjnjbg3egyjlej2rekju