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”).

A275473 as a simple table

na(n)
11
24
33
49
58
612
78
810
912
1018
118
1220
138
1418
1524
168
178
180
198
2024
2124
2218
238
2416
259
2618
270
2820
298
300
318
3214
3324
3418
3536
3624
378
3818
3924
4016
418
4240
438
4420
450
4618
478
4824
499
5036
5124
5220
538
5418
5536
5616
5724
5818
598
6032
618
6218
630
640
6536
6640
678
6820
6924
7048

[1,4,3,9,8,12,8,10,12,18,8,20,8,18,24,8,8,0,8,24,
 24,18,8,16,9,18,0,20,8,0,8,14,24,18,36,24,8,18,24,
 16,8,40,8,20,0,18,8,24,9,36,24,20,8,18,36,16,24,
 18,8,32,8,18,0,0,36,40,8,20,24,48]