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”).

A329341 as a simple table

na(n)
13
27
33
46
55
63
73
86
99
1012
115
123
133
143
153
166
173
185
194
203
213
223
233
243
256
263
275
284
2911
303
313
323
333
3417
353
363
376
383
393
405
4111

[3,7,3,6,5,3,3,6,9,12,5,3,3,3,3,6,3,5,4,3,3,3,3,3,
 6,3,5,4,11,3,3,3,3,17,3,3,6,3,3,5,11]