登录

A366790型作为一个简单的表

n个a(n)
11
21
2
41
5
62
72
81
94
10
115
122
13
142
156
161
177
184
192
20
218
225
239
242
2510
26
2711
282
295
306
3112
321
3313
347
356
364
37
382
396
40
4114
428
437
445
4515
469
4716
482
494
5010
5117
52
532
5411
5518
562
578
585
5919
606
619
6212
6320
641
6521
6613
6722
687
6921
706
715
724
7323
74
7524
762
7713
786
7912
80
8125
8214
8326
848
8527
867
8713
885
89
9015
916
929
9328
9416
956
962
9729
984

[1,1,2,1,3,2,2,1,4,3,5,2,3,2,6,1,7,4,2,3,8,5,9,2,10,3,11,2,5,6,12,1,13,7,6,4,3,2,6,3,14,8,7,5,15,9,16,2,4,10,17,3,2,11,18,2,8,5,19,6,9,12,20,1,21,13,22,7,21,6,5,4,23,3,24,2,13,6,12,3,25,14,26,8,27,7,13,5,3,15,6,9,28,16,6,2,29,4]