login

A274453 as a simple table

na(n)
12
25
310
414
528
640
770
880
9115
10140
11200
12230
13331
14400
15560
16575
17662
18953
191120
201150
211610
221655
231906
242744
252800
263220
273310
284600
294634
304765
315488
325600
337901
348050
359200
369268
379530
3813240
3913342
4013720
4115802
4216100
4322750
4423000
4523170
4626480

[2,5,10,14,28,40,70,80,115,140,200,230,331,400,
 560,575,662,953,1120,1150,1610,1655,1906,2744,
 2800,3220,3310,4600,4634,4765,5488,5600,7901,8050,
 9200,9268,9530,13240,13342,13720,15802,16100,
 22750,23000,23170,26480]