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”).

A161330 as a simple table

na(n)
00
12
28
314
420
538
644
762
880
998
10128
11146
12176
13218
14224
15242
16260
17290
18344
19374
20452
21494
22548
23626
24668
25734
26812
27830
28872
29914
30968
311058
321124
331250
341340
351430
361532
371598
381676
391766
401856
411946
422000
432066
442180
452258
462384
472510
482612
492714
502852
512954
523116
533218
543332
553494
563620
573782
583896
593998
604100

[0,2,8,14,20,38,44,62,80,98,128,146,176,218,224,
 242,260,290,344,374,452,494,548,626,668,734,812,
 830,872,914,968,1058,1124,1250,1340,1430,1532,
 1598,1676,1766,1856,1946,2000,2066,2180,2258,2384,
 2510,2612,2714,2852,2954,3116,3218,3332,3494,3620,
 3782,3896,3998,4100]