login

A200566 as a simple table

na(n)
12
24
38
410
514
620
722
828
932
1034
1138
1244
1350
1452
15182
16242
17284
18528
19868
205246
218473
228784
2348503
2448509
25146065
26438122
27591216
281312724
294325171
306629045
316823284
3256075700
33154392832
34248932942
35251237694
361913253200
373123337916
383180792660

[2,4,8,10,14,20,22,28,32,34,38,44,50,52,182,242,
 284,528,868,5246,8473,8784,48503,48509,146065,
 438122,591216,1312724,4325171,6629045,6823284,
 56075700,154392832,248932942,251237694,1913253200,
 3123337916,3180792660]