free cell - let's prove all 1,000,000 solvable

[beenben]

maybe over a few years if everyone tries to do a few we can prove that they're all solvable. I'll start with 1-20 and have them done by 3/31. declare in the thread which ones you are planning on doing. post if you are stuck on one, think one is unsolvable. try to go in numeric order.

[zomg]

Been done, only one is unsolvable.. google it.

[-zero-]

You is crazy. Props if you can do this though.

[beenben]

[ QUOTE ]
Been done, only one is unsolvable.. google it.

[/ QUOTE ]

never mind then. but actually, the current wiki article says only 8 are unsolvable: Of these, 8 have been found to be unsolvable. They are games No. 11,982, No. 146,692, No. 186,216, No. 455,889, No. 495,505, No. 512,118, No. 517,776, and No. 781,948. This conclusion was arrived at by the consensus of several authors of FreeCell solvers

here are the difficult deals:
169, 178, 258, 454, 617, 718, 1689, 1941, 2021, 2350, 2577, 2607, 2670, 2772, 3285, 3342, 3349, 3685, 3772, 3788, 3801, 3973, 4257, 4368, 4540, 4591, 4714, 4946, 5179, 5374, 5453, 5482, 5490, 5548, 5557, 6343, 6673, 6745, 6751, 6768, 7107, 7160, 7600, 7700, 8005, 8323, 8534, 8591, 8652, 8678, 8749, 8820, 9250, 9385, 9538, 9617, 9700, 10589, 11281, 11386, 11409, 11430, 11677, 11854, 12211, 12313, 13015, 14051, 14188, 14676, 14795, 14879, 14965, 14977, 15023, 15099, 15130, 15133, 15164, 15227, 15238, 15710, 15746, 15905, 15939, 16191, 16575, 16576, 17277, 17524, 17764, 17768, 18623, 18992, 19410, 19484, 19633, 19763, 19861, 20055, 20251, 20589, 20715, 20912, 21051, 21185, 21278, 21785, 21896, 21899, 22332, 24063, 24457, 24549, 24735, 25123, 25155, 25450, 25599, 25602, 25790, 25856, 25995, 26093, 26183, 26197, 26369, 26421, 26576, 26693, 26694, 26710, 27188, 29001, 29154, 29198, 29345, 29704, 30000, 30108, 30394, 30615, 30712, 30801, 31044, 31266, 31465, 31601, 31647, 31729, 31918, 31945.