User contributions for 128.46.119.2

11 January 2015

• 21:2021:20, 11 January 2015 diff hist +1,336 Hoffman–Singleton graph →Construction: expand current

5 January 2015

• 20:5420:54, 5 January 2015 diff hist +499 Megaminx →Number of combinations: matched equations to text more closely current

18 December 2014

• 21:5721:57, 18 December 2014 diff hist +186 Decimal degrees →Precision: using better unit prefixes current