login

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

A088174 as a simple table

na(n)
11
22
34
46
518
630
736
878
990
10114
11120
12132
13138
14144
15150
16156
17162
18168
19192
20210
21216
22222
23246
24264
25288
26306
27312
28318
29336
30372
31396
32462
33564
34606
35624
36630
37642
38648
39654
40678
41714
42738
43774
44792
45810
46816
47840
48864
49918
50936
511002
521020
531038
541062

[1,2,4,6,18,30,36,78,90,114,120,132,138,144,150,
 156,162,168,192,210,216,222,246,264,288,306,312,
 318,336,372,396,462,564,606,624,630,642,648,654,
 678,714,738,774,792,810,816,840,864,918,936,1002,
 1020,1038,1062]