login

A205877 as a simple table

na(n)
16
27
39
411
512
612
715
816
916
1017
1117
1218
1318
1419
1519
1621
1721
1821
1922
2022
2122
2223
2324
2424
2524
2625
2725
2825
2926
3026
3127
3227
3327
3427
3528
3629
3730
3830
3931
4031
4131
4232
4332
4432
4533
4633
4733
4833
4934
5034

[6,7,9,11,12,12,15,16,16,17,17,18,18,19,19,21,21,
 21,22,22,22,23,24,24,24,25,25,25,26,26,27,27,27,
 27,28,29,30,30,31,31,31,32,32,32,33,33,33,33,34,
 34]