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”).

A312887 as a simple table

na(n)
01
14
29
313
417
519
626
730
835
936
1043
1148
1252
1353
1455
1565
1669
1774
1872
1982
2087
2191
2289
2391
24104
25108
26113
27108
28121
29126
30130
31125
32127
33143
34147
35152
36144
37160
38165
39169
40161
41163
42182
43186
44191
45180
46199
47204
48208
49197

[1,4,9,13,17,19,26,30,35,36,43,48,52,53,55,65,69,
 74,72,82,87,91,89,91,104,108,113,108,121,126,130,
 125,127,143,147,152,144,160,165,169,161,163,182,
 186,191,180,199,204,208,197]