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| Name | Last modified | Size | Description |
|---|---|---|---|---|
| Parent Directory | - | ||
| 3-4-5-halve | 14-Oct-2004 12:17 | 11K | |
| 3digits | 28-Oct-1998 10:59 | 716 | |
| ALPHAMETIC/ | 04-Jan-2006 20:01 | - | |
| JOURNALS/ | 11-Aug-2003 13:59 | - | |
| ages | 22-Feb-1999 17:51 | 1.0K | |
| alpha2beta | 28-Jul-2006 15:47 | 1.7K | |
| alter_tagen | 07-Oct-1996 17:47 | 1.7K | |
| antimagic-matrices | 05-Oct-1999 14:02 | 3.7K | |
| approximation2 | 04-Nov-1999 20:11 | 2.1K | |
| back_square_one | 13-Jul-1996 20:23 | 140 | |
| baseball | 22-Sep-1998 14:34 | 38K | |
| birthday | 10-Aug-1998 20:35 | 18K | |
| bridge.2 | 29-Aug-2002 15:43 | 1.2K | |
| bridge1981 | 16-Sep-2001 00:11 | 8.3K | |
| brothers-in-law | 03-Nov-2002 14:38 | 1.5K | |
| calendar | 31-Mar-2005 14:25 | 14K | |
| calendar-month | 03-Jul-2000 14:10 | 518 | |
| centerpiece.jpg | 09-Jan-2002 17:11 | 4.3K | |
| chain-letters | 14-Apr-2002 12:17 | 505 | |
| chain-link-pay | 16-Feb-2000 21:08 | 4.3K | |
| check-digit-problem | 04-Sep-1998 22:59 | 1.7K | |
| cindyrun.jar | 17-Jan-2004 17:36 | 1.1M | |
| circle_covering | 30-Aug-1996 10:57 | 2.3K | |
| circles-helly | 11-Oct-2000 14:27 | 551 | |
| circles-long-rectangle | 17-Sep-1998 10:32 | 5.0K | |
| cogito9512 | 07-Jul-2001 20:19 | 6.0K | |
| companion-incircles | 02-Nov-1999 10:51 | 1.3K | |
| condoms-n-m | 29-Nov-1997 21:40 | 1.5K | |
| connect-points | 17-Jan-2002 01:27 | 2.7K | |
| contact-short | 02-Oct-1998 16:45 | 15K | |
| contact-slide | 16-Nov-1999 14:18 | 24K | |
| counting-f | 12-Jul-2001 00:16 | 2.4K | |
| crease | 19-Aug-2004 11:22 | 24K | |
| crossing-bridge | 22-Jun-2003 23:43 | 48K | |
| crossing-bridge-2 | 16-Apr-2002 15:16 | 1.1K | |
| crossless-matching | 19-Nov-1997 11:10 | 1.8K | |
| cryptogram | 12-Apr-2001 14:03 | 2.6K | |
| cube-root-elkies | 07-Nov-1997 10:52 | 4.0K | |
| cube3 | 23-Jun-1996 21:06 | 1.5K | |
| cyclic-polygons | 16-Mar-1998 15:32 | 2.7K | |
| cyclic_words | 06-Sep-1997 21:37 | 2.2K | |
| denumerants | 10-Apr-2004 12:56 | 12K | |
| det-i-ab | 15-Sep-2000 11:42 | 538 | |
| dice | 13-Jan-2002 23:23 | 857 | |
| diophant357 | 20-Feb-1998 17:30 | 2.1K | |
| dissection-postpuzzle.txt | 05-Feb-2000 20:01 | 945 | |
| dissection2part-strip | 10-Jan-2000 17:43 | 1.0K | |
| dissection2part.html | 13-Jul-2002 19:19 | 5.1K | |
| dissection2part_0 | 17-Jan-2000 19:13 | 744 | |
| dissection2part_1 | 17-Jan-2000 19:13 | 482 | |
| dissection2part_2 | 17-Jan-2000 19:14 | 2.4K | |
| dissection2part_3 | 11-Apr-2001 21:38 | 521 | |
| dissection2part_4 | 17-Jan-2000 19:14 | 461 | |
| dissection2part_5 | 17-Jan-2000 19:15 | 210 | |
| dissection2part_6 | 17-Jan-2000 19:15 | 292 | |
| dissection2part_7 | 17-Jan-2000 19:15 | 1.5K | |
| div.rb | 27-Jul-2003 23:41 | 2.2K | |
| division-box | 11-Feb-2001 22:34 | 3.1K | |
| division-number | 02-Feb-2003 17:49 | 2.0K | |
| dodecahedron-volume | 28-Nov-1997 22:41 | 2.4K | |
| domino | 10-May-2002 22:06 | 33K | |
| dunn1p82 | 29-Aug-2002 15:43 | 24K | |
| dunn2 | 27-Sep-2000 13:58 | 1.7K | |
| egg-curve | 01-Apr-2001 18:14 | 1.1K | |
| egg-curves | 02-Nov-2005 10:04 | 35K | |
| engel-problem | 17-Dec-1997 17:35 | 2.1K | |
| euler-circuits | 20-Oct-1999 15:35 | 3.3K | |
| euler-tours | 26-Sep-2000 20:29 | 2.3K | |
| even-even-odd | 30-Nov-2002 19:59 | 4.7K | |
| exp-inequalities | 21-Mar-2001 14:55 | 2.9K | |
| expfix.txt | 06-Jul-2004 11:35 | 31K | |
| falling-eggs | 27-Oct-1997 18:16 | 3.4K | |
| fault-free | 28-Oct-1998 11:06 | 1.6K | |
| fixpoints-expected | 06-Jul-2004 11:35 | 31K | |
| floor-basics | 10-May-2002 22:09 | 2.1K | |
| floor-cubed | 10-May-2002 22:10 | 5.2K | |
| floor-equation | 28-Apr-2003 22:38 | 7.8K | |
| floor-integral.txt | 17-Jan-2001 12:40 | 680 | |
| floor-integration | 25-Nov-2001 23:41 | 5.7K | |
| floor-iteration | 30-Jan-2001 21:04 | 4.8K | |
| floor-operator | 10-May-2002 22:11 | 7.0K | |
| floor-recurrence | 23-Jun-2002 22:15 | 8.4K | |
| floor-sequences | 06-Oct-2002 23:53 | 5.1K | |
| floor-sums | 23-May-2004 23:06 | 40K | |
| four-t | 22-Jun-2003 23:56 | 30K | |
| fourty.ps | 08-Jan-2000 18:48 | 8.6K | |
| french-toast | 25-Jul-1998 18:57 | 1.6K | |
| fridge | 24-Jun-1996 16:46 | 7.1K | |
| geographicals | 17-Dec-1998 18:32 | 6.5K | |
| goat-outer | 19-Dec-1997 16:50 | 1.7K | |
| gossip | 11-Jan-2001 19:05 | 16K | |
| gossip-de | 02-Jun-2002 19:35 | 5.9K | |
| gossips.pdf | 02-Jun-2002 18:53 | 118K | |
| gossips.tex | 02-Jun-2002 18:53 | 26K | |
| graph-complexity.c | 28-Jul-2004 19:20 | 27K | |
| hamiltonian-pentominoes | 20-Jun-1997 21:07 | 2.0K | |
| handshake | 07-Jun-2004 13:49 | 5.9K | |
| harmonic-series | 10-May-2002 22:07 | 57K | |
| harry-potter-row.txt | 17-Jan-2001 12:40 | 2.9K | |
| heart-curves | 30-Aug-2005 09:36 | 9.9K | |
| hebel | 22-Mar-1999 11:27 | 317 | |
| heptagon | 07-Jun-2005 20:07 | 9.0K | |
| herstein | 01-Apr-2005 00:02 | 8.8K | |
| hess-2 | 24-Jun-1998 17:20 | 1.6K | |
| hexa.c | 15-Mar-2005 17:48 | 7.4K | |
| hp-letter | 28-Jun-1997 19:00 | 4.4K | |
| hunter-fun-1 | 05-Nov-1998 11:04 | 1.7K | |
| hurwitz-equation | 02-Jul-1998 12:02 | 892 | |
| hypercube | 14-Apr-2002 15:26 | 6.5K | |
| imo1997 | 10-Jun-1998 19:58 | 3.7K | |
| information-waiting | 04-Sep-1998 22:20 | 8.7K | |
| instant-insanity | 06-Nov-1997 17:24 | 1.3K | |
| int-seq | 04-Apr-2003 15:17 | 467 | |
| isosceles-square-dissection | 16-Jul-1999 20:18 | 4.4K | |
| iterated-id | 07-May-2001 19:37 | 4.0K | |
| janus2 | 05-Jun-1997 16:15 | 2.5K | |
| jigsaw-paradox.html | 08-Jun-2005 14:53 | 24K | |
| koray-puzzle.html | 29-Jun-1998 14:48 | 2.7K | |
| l2rectangle | 13-Aug-1998 23:34 | 3.7K | |
| ladder | 29-Dec-2005 17:15 | 8.2K | |
| ladder-box | 25-Apr-2005 14:54 | 14K | |
| ladder-hinged | 18-Aug-1998 15:52 | 2.8K | |
| lateral_thinking.html | 24-Aug-1996 22:40 | 446 | |
| lateral_thinking_h1_1.html | 09-Aug-1996 13:09 | 751 | |
| lateral_thinking_s1_1.html | 09-Aug-1996 13:12 | 291 | |
| lege-wege/ | 29-Aug-2002 15:43 | - | |
| lemnicate | 28-Dec-2004 20:05 | 3.1K | |
| leolei | 20-Oct-1999 11:20 | 3.3K | |
| line-trisection | 08-Jun-1999 16:01 | 1.9K | |
| logic_sum_product | 05-Jan-2001 21:44 | 33K | |
| macmahon-cubes | 10-Sep-2002 23:41 | 10K | |
| magic-cube-3 | 11-Jun-1997 18:34 | 2.8K | |
| magic-hexagon | 07-May-2004 10:28 | 19K | |
| magic-hexagon-trigg | 10-Apr-2004 12:53 | 9.4K | |
| magic-pencil.html | 27-Mar-2001 21:39 | 6.3K | |
| many-stars | 25-Aug-1998 16:48 | 636 | |
| mastermind.puzzle | 01-Jul-2001 20:16 | 8.9K | |
| match | 01-Mar-2001 13:49 | 4.4K | |
| math-puzzles | 06-Nov-1997 17:31 | 513 | |
| max-triangle-in-convex-polygon | 19-Aug-1998 14:15 | 2.4K | |
| maximal-triangle | 17-Aug-1998 18:35 | 2.3K | |
| mazes-arrows | 02-Feb-2003 23:28 | 4.7K | |
| mazes-mad-super | 28-May-1999 17:07 | 1.1K | |
| mean-circle-nelson.jpg | 11-Nov-2004 09:47 | 44K | |
| means-trapezoid | 07-Sep-2006 12:05 | 51K | |
| means-trapezoid.cdy | 18-Apr-2004 01:50 | 1.6K | |
| mensa-faq | 26-Oct-1997 21:28 | 14K | |
| min-max-function | 07-Oct-1997 10:52 | 1.1K | |
| missing-area | 10-May-2002 22:08 | 1.2K | |
| missing-interval-mystery | 17-Jan-2001 12:40 | 7.1K | |
| mnemonics.real | 01-Jul-1996 15:52 | 6.9K | |
| money-changeing | 27-Oct-1997 18:05 | 11K | |
| monty-hall | 10-Dec-2004 20:26 | 6.1K | |
| n-card-monte | 19-Jan-2002 00:35 | 2.6K | |
| nikolaus | 16-Dec-2005 15:29 | 26K | |
| nikolaus-de.txt | 13-Apr-2000 21:57 | 2.9K | |
| nobnet290 | 05-Oct-1996 21:39 | 5.7K | |
| number-place-puzzles | 06-Jan-2006 02:59 | 19K | |
| occupation | 30-Jun-1999 15:07 | 2.5K | |
| odd-sum.txt | 24-May-2000 12:12 | 497 | |
| omino.html | 04-Nov-1996 19:51 | 6.5K | |
| one-digit | 04-Aug-2002 19:51 | 12K | |
| one-line.gif | 31-Jan-2002 17:01 | 65K | |
| optimal-lattice | 04-Jun-1998 11:47 | 6.1K | |
| optimal-lattice.c | 10-Jun-1998 16:57 | 2.3K | |
| order3-commutative | 04-Sep-1998 15:51 | 2.7K | |
| orthogonal-matrix-puzzle | 15-Jul-1997 21:35 | 2.2K | |
| paasche | 11-Jan-2001 18:57 | 2.6K | |
| packing-circles | 02-Mar-2001 18:14 | 2.8K | |
| panex | 24-Jan-2002 18:43 | 2.1K | |
| pantactic-squares/ | 07-Jul-2003 21:54 | - | |
| partion3-ramsey | 19-Jun-1998 14:34 | 2.2K | |
| partition-probability | 23-Jun-2005 10:10 | 3.4K | |
| pascal-triangle-gf | 24-Jun-1998 17:24 | 2.7K | |
| percentage-points | 23-Jun-2005 16:32 | 6.1K | |
| pharmacist-code | 24-Jun-1997 11:03 | 2.3K | |
| pizza-theorem | 25-Dec-2004 11:45 | 3.1K | |
| pizza-theorem-poly.cdy | 15-Jan-2004 17:11 | 1.1K | |
| pizza-theorem.cdy | 17-Jan-2004 17:27 | 1.0K | |
| pizza-theorem.html | 17-Jan-2004 17:27 | 1.0K | |
| poisson-process-paradox | 24-Aug-1998 23:39 | 2.3K | |
| polynomial-impossible | 02-Sep-1998 14:54 | 1.5K | |
| power10 | 24-Jun-1996 16:35 | 8.9K | |
| powers-2-5 | 11-Apr-2001 20:57 | 2.6K | |
| prime-partitions | 09-Feb-1998 21:27 | 3.9K | |
| prime-pattern | 27-Oct-1997 17:44 | 3.7K | |
| probabilistic-abacus | 14-May-2003 17:19 | 1.8K | |
| projective_plane | 22-Aug-1996 22:16 | 36K | |
| ptolomy | 24-Jun-1998 17:36 | 4.0K | |
| putnam1993A3 | 27-Apr-1998 19:09 | 2.2K | |
| putnam_1992 | 28-Sep-1996 22:25 | 26K | |
| quantum-B201 | 16-May-2001 18:15 | 2.3K | |
| quantum-B205 | 22-Jan-2000 22:06 | 823 | |
| quantum/ | 11-Aug-2003 13:58 | - | |
| queen-tour | 03-May-1999 11:24 | 406 | |
| queens_color | 29-Sep-2000 19:38 | 2.2K | |
| railroad-puzzle | 24-Sep-1997 21:10 | 5.5K | |
| ramanujan-iterate | 26-Mar-2002 23:54 | 1.0K | |
| ramanujan-nagell | 02-Sep-1998 16:38 | 1.2K | |
| random-cyclic-polygons | 18-Dec-2000 22:47 | 39K | |
| ranpoint.txt | 26-Jan-1998 19:35 | 9.6K | |
| ranpoly.txt | 29-Aug-2002 15:43 | 40K | |
| rec-puzzles-faq | 01-Nov-2000 17:47 | 21K | |
| red_black_game | 23-Dec-2001 14:30 | 4.5K | |
| regular-heptagon-points | 11-Jun-1998 21:09 | 1.6K | |
| resistance-equal | 26-Oct-1997 21:24 | 9.4K | |
| resistance-puzzle | 26-Sep-2000 17:27 | 2.5K | |
| rhombic | 01-Sep-1998 20:19 | 1.3K | |
| riddles.html | 06-Nov-1997 21:48 | 2.7K | |
| rope-around-earth | 10-Aug-2003 01:16 | 21K | |
| rubiks-cube | 25-Aug-1997 13:22 | 8.7K | |
| rubiks-dice | 18-Jan-2002 23:43 | 919 | |
| select3free | 28-Sep-1996 21:20 | 1.0K | |
| semicircle | 27-Feb-2006 18:03 | 11K | |
| situation-puzzles.gz | 30-May-1997 15:40 | 30K | |
| sliding-pennies | 03-Nov-2002 14:34 | 4.9K | |
| smullyan | 27-Mar-1993 17:26 | 12K | |
| snap | 09-Oct-1993 20:29 | 4.7K | |
| snaps | 18-Dec-1997 18:17 | 4.1K | |
| solitaire | 30-Dec-2002 21:30 | 1.8K | |
| some-sum-signs | 25-Feb-2000 13:27 | 1.3K | |
| sp.txt | 29-Aug-2002 15:43 | 34K | |
| spirals | 17-Feb-2000 12:43 | 298 | |
| square-cover | 04-May-2002 22:51 | 8.9K | |
| square-problems | 21-Nov-2001 01:01 | 24K | |
| square_covering | 05-Apr-2001 16:59 | 3.1K | |
| squarefree-colors | 24-Jul-2000 12:48 | 3.4K | |
| squares-and-circle | 04-Sep-1998 19:21 | 1.4K | |
| squares-ap | 18-May-1999 19:12 | 205 | |
| steiner-lehmus | 20-Sep-2004 10:58 | 28K | |
| sturmian-words | 19-Jan-2000 18:00 | 11K | |
| sum-consecutive | 24-Jun-1996 20:40 | 4.7K | |
| sum-sqrts | 28-Nov-1997 22:36 | 1.0K | |
| sum_reciprocal_binomials | 10-May-2002 22:08 | 5.1K | |
| sunrise | 02-Dec-1998 21:40 | 1.4K | |
| supper-problems | 02-Feb-2003 18:08 | 3.5K | |
| swing-jump | 23-Feb-1999 15:06 | 2.1K | |
| symmetric-diophantic | 27-Aug-1998 15:17 | 1.5K | |
| tails-up | 14-May-1998 21:54 | 1.2K | |
| tan-sum | 28-Nov-1997 22:39 | 730 | |
| tetrahedron-octahedron | 12-Nov-2001 22:00 | 5.9K | |
| three-like-discs.ps | 07-Dec-1999 15:41 | 1.7K | |
| three-switches | 14-Mar-1998 17:37 | 2.3K | |
| tile-equiv | 10-Jul-1998 11:26 | 11K | |
| triangle-abs-diff | 31-Aug-1998 15:29 | 2.2K | |
| triangle-point.cdy | 17-Jan-2004 17:27 | 784 | |
| triangle-ring.cdy | 17-Jan-2004 17:27 | 1.0K | |
| triangle-ring.html | 10-Apr-2004 12:53 | 2.3K | |
| triangle-three-lines | 16-Feb-2003 22:36 | 5.8K | |
| trinomials | 01-Apr-2005 21:47 | 7.3K | |
| triple-vector-product | 18-Sep-1998 10:44 | 20K | |
| triple_weighting | 22-Aug-1996 14:10 | 3.3K | |
| truchet_tiles | 16-May-2001 18:12 | 2.9K | |
| truth-liar.html | 07-Mar-1997 18:11 | 1.7K | |
| ufo | 26-Apr-2002 00:01 | 3.0K | |
| van-aubel | 10-Aug-2003 01:21 | 11K | |
| views | 16-May-2004 23:43 | 3.6K | |
| vw-puzzle | 08-Jul-2003 14:34 | 2.0K | |
| weighting-246 | 10-Jun-1998 18:14 | 4.5K | |
| weighting-problems | 14-Feb-1998 21:36 | 18K | |
| wood_puzzles.html | 29-Nov-2000 18:03 | 2.1K | |
| word_play | 04-Nov-1998 14:17 | 14K | |
| word_problem_L3 | 13-Aug-1996 20:30 | 7.7K | |
| x^y-x^y | 16-May-2004 14:49 | 5.3K | |