## Archive for the ‘Combinatorics’ Category

### Permutation cycle type puzzle

Posted by: **JBL** on August 5, 2015

### On Distances and Codes

Posted by: **yanzhang** on December 9, 2012

### FindStat

Posted by: **JBL** on August 12, 2012

### PRIMES 2012

Posted by: **JBL** on June 19, 2012

### (3+1)-avoiding posets

Posted by: **JBL** on December 4, 2011

### PSA: “RandomTableau” on Mathematica is broken (but Sage works fine)

Posted by: **JBL** on July 9, 2011

### FPSAC 2011

Posted by: **yanzhang** on June 15, 2011

### Strogatz @ MIT

Posted by: **JBL** on May 1, 2011

### Balls and Urns for the New Year

Posted by: **yanzhang** on January 2, 2011

### Being Unthankful for Unenlightening Proofs

Posted by: **yanzhang** on November 26, 2010