SimilarityRank
unsolvable 0.898 90663
solved 0.807 7831
intractable 0.786 38382
solve 0.734 3373
trivially 0.729 95028
vexing 0.710 57669
irreducible 0.708 72751
reducible 0.701 96008
problem 0.700 378
infeasible 0.685 96897
solving 0.670 7085
solves 0.670 21309
non-trivial 0.664 70962
fixable 0.661 78288
computationally 0.660 72128
multifactorial 0.656 98345
correctable 0.649 99497
trivial 0.649 13418
explainable 0.643 89281
solvers 0.642 56168
axiomatic 0.641 70062
paradoxes 0.630 49211
paradox 0.629 18277
finite 0.627 15765
insoluble 0.627 40911