2020
1
W1234567
1303112345
26789101112
313141516171819
420212223242526
5272829303112
2
W1234567
5272829303112
63456789
710111213141516
817181920212223
92425262728291
3
W1234567
92425262728291
102345678
119101112131415
1216171819202122
1323242526272829
14303112345
4
W1234567
14303112345
156789101112
1613141516171819
1720212223242526
1827282930123
5
W1234567
1827282930123
1945678910
2011121314151617
2118192021222324
2225262728293031
6
W1234567
231234567
24891011121314
2515161718192021
2622232425262728
27293012345
7
W1234567
27293012345
286789101112
2913141516171819
3020212223242526
31272829303112
8
W1234567
31272829303112
323456789
3310111213141516
3417181920212223
3524252627282930
3631123456
9
W1234567
3631123456
3778910111213
3814151617181920
3921222324252627
402829301234
10
W1234567
402829301234
41567891011
4212131415161718
4319202122232425
442627282930311
11
W1234567
442627282930311
452345678
469101112131415
4716171819202122
4823242526272829
4930123456
12
W1234567
4930123456
5078910111213
5114151617181920
5221222324252627
5328293031123



The 2038-problem is not solved.