登录

A337687型作为一个简单的表

n个a(n)
12
26
10
412
514
618
715
820
922
1024
1121
1228
1326
1430
1533
1636
1734
1838
1940
2035
2142
2239
2345
2448
2544
2646
2750
2852
2954
3051
3157
3260
3355
3465
3570
3658
3756
3862
3966
4063
4169
4272
4368
4474
4576
4678
4775
4880
4982
5084
5177
5288
5386
5490
5585
5695
57100
5892
5994
6096
6187
6293
6399
64102
6598
6691
67104
68106
69108
70105
71110
72112

[2,6,10,12,14,18,15,20,22,24,21,28,26,30,33,36,34,38,40,35,42,39,45,48,44,46,50,52,54,51,57,60,55,65,70,58,56,62,66,63,69,72,68,74,76,78,75,80,82,84,77,88,86,90,85,95,100,92,94,96,87,93,99,102,98,91,104,106,108,105,110,112]