1771881035222,   // copy
[13470, [1,1], "Handout view 2: Abstract 1"],
[17885, [1,2], "Handout view 3: Abstract 2"],
[22797, [1,1], "Handout view 2: Abstract 1"],
[173962, [1,3], "Handout view 4: NCGE Handout"],
[397390, [1,4], "Handout view 5: The Problem"],
[417709, [1,5], "Handout view 6: A Demo Program"],
[425175, [1,6], "Handout view 7: The Rubik's Cube"],
[433025, [1,7], "Handout view 8: The Answer"],
[446325, [1,8], "Handout view 9: Homework Problem 1"],
[463524, [1,8], "Handout view 9: Homework Problem 1"],
[507665, [1,7], "Handout view 8: The Answer"],
[519262, [1,8], "Handout view 9: Homework Problem 1"],
[521275, [1,7], "Handout view 8: The Answer"],
[523571, [1,6], "Handout view 7: The Rubik's Cube"],
[533068, [1,8], "Handout view 9: Homework Problem 1"],
[551227, [1,9], "Handout view 10: I could be a mathematician"],
[569582, [1,10], "Handout view 11: or an art historian ..."],
[579906, [1,11], "Handout view 12: Left Eye"],
[583899, [1,12], "Handout view 13: Right Eye"],
[594018, [1,13], "Handout view 14: or an environmentalist ..."],
[605457, [1,14], "Handout view 15: CO2 Emissions"],
[622178, [1,15], "Handout view 16: Smokestacks here"],
[628643, [1,16], "Handout view 17: Distress penguins here"],
[639893, [1,17], "Handout view 18: Goal"],
[705879, [1,18], "Handout view 19: Speed limits above the Mona plane"],
[864929, [1,19], "Handout view 20: Fermat's Principle"],
[948153, [1,20], "Handout view 21: The Brachistochrone"],
[1050186, [1,21], "Handout view 22: Airline Route Maps"],
[1124219, [1,22], "Handout view 23: The Least Action Principle"],
[1148621, [1,23], "Handout view 24: The Sphere and the Pseudosphere"],
[1277156, [1,24], "Handout view 25: The Happy Segway Principle"],
[1462665, [1,25], "Handout view 26: Segways above the Mona plane."],
[1639715, [1,26], "Handout view 27: The Lobachevsky Plane"],
[1708633, [1,27], "Handout view 28: Lobachevsky"],
[1716176, [1,28], "Handout view 29: The Lobachevsky Plane, 2"],
[1719949, [1,29], "Handout view 30: Life in the Lobachevsky Plane"],
[1726639, [1,28], "Handout view 29: The Lobachevsky Plane, 2"],
[1729913, [1,29], "Handout view 30: Life in the Lobachevsky Plane"],
[1839435, [1,30], "Handout view 31: Life in the Poincare Disk"],
[1845064, [1,31], "Handout view 32: The Lobachevsky Plane, 3"],
[1892555, [1,29], "Handout view 30: Life in the Lobachevsky Plane"],
[1920618, [1,31], "Handout view 32: The Lobachevsky Plane, 3"],
[2069633, [1,32], "Handout view 33: Finding the Centre"],
[2121027, [1,33], "Handout view 34: Parametrization"],
[2172774, [1,34], "Handout view 35: The Actual Code"],
[2201634, [1,35], "Handout view 36: Ops used"],
[2240185, [1,36], "Handout view 37: undefined"],
[2267543, [1,37], "Handout view 38: undefined"],
[2270414, [1,36], "Handout view 37: undefined"],
[2279615, [1,37], "Handout view 38: undefined"],
[2289080, [1,38], "Handout view 39: We had a goal..."],
[2295577, [1,33], "Handout view 34: Parametrization"],
[2302371, [1,37], "Handout view 38: undefined"],
[2305560, [1,38], "Handout view 39: We had a goal..."],
[2333001, [1,39], "Handout view 40: we attained it..."],
[2339569, [1,40], "Handout view 41: we used all keys ..."],
[2345300, [1,41], "Handout view 42: The Hardest Math I've Ever Really Used"],
[2350269, [1,42], "Handout view 43: is related to Lobachevsky"],
[2356983, [1,43], "Handout view 44: Giving Talks"],
[2676672, [1,0], "Handout view 1: All"],
[2833654, [1,43], "Handout view 44: Giving Talks"],
[2856459, [1,2], "Handout view 3: Abstract 2"]
]