login

A009303 as a simple table

na(n)
12
28
320
444
568
692
7140
8164
9188
10284
11332
12356
13380
14404
15548
16572
17668
18716
19740
20764
21812
22884
231100
241124
251148
261316
271340
281364
291436
301484
311508
321532
331628
341772
351844
361940
372204
382252
392276
402300
412636
422660
432684
442732
452804
462852
472876
482972

[2,8,20,44,68,92,140,164,188,284,332,356,380,404,
 548,572,668,716,740,764,812,884,1100,1124,1148,
 1316,1340,1364,1436,1484,1508,1532,1628,1772,1844,
 1940,2204,2252,2276,2300,2636,2660,2684,2732,2804,
 2852,2876,2972]