登录

A372785型作为一个简单的表

n个a(n)
12
24
4
46
5
68
74
88
96
106
114
1212
134
148
156
1610
174
1812
194
209
218
228
234
2416
254
268
278
2812
294
3012
314
3212
338
348
356
3618
374
388
398
4012
414
4216
434
4412
459
468
474
4820
496
508
518
5212
534
5416
556
5616
578
588
594
6018
614
628
6312
6414
656
6616
674
6812
698
7012
714
7224
734
748
758
7612
778
7816
794
8015

[2,4,4,6,3,8,4,8,6,6,4,12,4,8,6,10,4,12,4,9,8,8,4,16,4,8,8,12,4,12,4,12,8,8,6,18,4,8,8,12,4,16,4,12,9,8,4,20,6,8,8,12,4,16,6,16,8,8,4,18,4,8,12,14,6,16,4,12,8,12,4,24,4,8,8,12,8,16,4,15]