[go: up one dir, main page]

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”).

A330590 as a simple table

na(n)
22
34
42
52
66
72
88
92
108
112
122
1312
142
158
162
178
182
1916
202
218
222
232
2418
252
2620
272
288
292
308
312
3224
332
3420
352
368
372
382
3912
402
4124
422
4320
442
458
462
478
482
4916
502
5124
522
5320
542
558
562
572
5812
592
6020
612
6224
632
6420
652
668
672
6832
692
7016
712
7224
732
7424
752
7620
772
788
792
802
8172

[2,4,2,2,6,2,8,2,8,2,2,12,2,8,2,8,2,16,2,8,2,2,18,
 2,20,2,8,2,8,2,24,2,20,2,8,2,2,12,2,24,2,20,2,8,2,
 8,2,16,2,24,2,20,2,8,2,2,12,2,20,2,24,2,20,2,8,2,
 32,2,16,2,24,2,24,2,20,2,8,2,2,72]