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”).

A343171 as a simple table

na(n)
01
11
23
31
411
55
657
738
85
9361
10302
1161
122763
132827
14845
1561
1624611
1729607
1811421
191385
20250737
21347372
22165678
2330108
241385
252873041
264501564
272551326
28610444
2950521
3036581523
3163967093
3242044902
3312558738
341578727
3550521

[1,1,3,1,11,5,57,38,5,361,302,61,2763,2827,845,61,
 24611,29607,11421,1385,250737,347372,165678,30108,
 1385,2873041,4501564,2551326,610444,50521,
 36581523,63967093,42044902,12558738,1578727,50521]