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”).

A310764 as a simple table

na(n)
01
14
27
311
417
519
626
730
832
939
1043
1147
1251
1360
1460
1568
1673
1775
1879
1989
2086
2196
22100
23103
24106
25117
26112
27124
28126
29131
30132
31145
32138
33152
34152
35159
36158
37173
38164
39180
40178
41187
42184
43201
44190
45208
46204
47215
48210
49229

[1,4,7,11,17,19,26,30,32,39,43,47,51,60,60,68,73,
 75,79,89,86,96,100,103,106,117,112,124,126,131,
 132,145,138,152,152,159,158,173,164,180,178,187,
 184,201,190,208,204,215,210,229]