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”).

A040610 as a simple table

na(n)
025
14
21
31
43
53
612
73
83
91
101
114
1250
134
141
151
163
173
1812
193
203
211
221
234
2450
254
261
271
283
293
3012
313
323
331
341
354
3650
374
381
391
403
413
4212
433
443
451
461
474
4850
494
501
511
523
533
5412
553
563
571
581
594
6050
614
621
631
643
653
6612
673
683
691
701
714
7250
734
741
751
763
773
7812
793
803
811
821
834
8450
854
861

[25,4,1,1,3,3,12,3,3,1,1,4,50,4,1,1,3,3,12,3,3,1,
 1,4,50,4,1,1,3,3,12,3,3,1,1,4,50,4,1,1,3,3,12,3,3,
 1,1,4,50,4,1,1,3,3,12,3,3,1,1,4,50,4,1,1,3,3,12,3,
 3,1,1,4,50,4,1,1,3,3,12,3,3,1,1,4,50,4,1]