Ibxtoycat showed this seed in 2015, but now it's something different.
You spawn in a birch forest near the bottom middle of the map.
-2 Woodland Mansions in the bottom left and top left
-Jungle Biome in the top right
-Scattered islands all around
-Really cool Extreme Hills Biome formations
-Snow ontop of Extreme Hills
-Much more (swamp, spruce+birch+oak+flower forest)