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”).

A299959 as a simple table

na(n)
01
113
25
329
413
5397
653
75
8137
9229
1013
11277
125
1313
14107367629
155581
1613
175
18149
1913
2010169
21173
225
233761
2429
2513
2615358129
275
2813
291181
30733
3113
325
33269
3413
35569
36293
375
3829
39317
4013
41997
425
4313
441069
4529
4613
475
48389
4913
50809
5141201
525
53857
545669
5513
5658309
575
5813
5929
60397
6113
625
63509
6413

[1,13,5,29,13,397,53,5,137,229,13,277,5,13,
 107367629,5581,13,5,149,13,10169,173,5,3761,29,13,
 15358129,5,13,1181,733,13,5,269,13,569,293,5,29,
 317,13,997,5,13,1069,29,13,5,389,13,809,41201,5,
 857,5669,13,58309,5,13,29,397,13,5,509,13]