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A064842号作为一个简单的表

n个a(n)
10
22
6
418
536
666
7106
8162
9232
10322
11430
12562
13716
14898
151106
161346
171616
181922
192262
202642
213060
223522
234026
244578
255176
265826
276526
287282
298092
308962
319890
3210882
3311936
3413058
3514246
3615506
3716836
3818242
3919722
4021282
4122920
4224642
4326446
4428338
4530316

[0,2,6,18,36,66,106,162,232,322,430,562,716,898,1106,1346,1616,1922,2262,2642,3060,3522,4026,4578,5176,5826,6526,7282,8092,8962,9890,10882,11936,13058,14246,15506,16836,18242,19722,21282,22920,24642,26446,28338,30316]