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”).

A068585 as a simple table

na(n)
11
22
33
44
55
69
710
811
912
1013
1114
1215
1316
1417
1527
1628
1729
1830
1931
2032
2188
2289
2390
2491
2592
2693
2794
2895
2996
3097
3198
3299
33136
34137
35138
36139
37140
38141
39142
40143
41144
42145
43146
44147
45289
46290
47291
48292
49293
501004
511005
521006
531007
541008
551009
561010
571011
581012
591013

[1,2,3,4,5,9,10,11,12,13,14,15,16,17,27,28,29,30,
 31,32,88,89,90,91,92,93,94,95,96,97,98,99,136,137,
 138,139,140,141,142,143,144,145,146,147,289,290,
 291,292,293,1004,1005,1006,1007,1008,1009,1010,
 1011,1012,1013]