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”).

A326504 as a simple table

na(n)
31
41
52
64
76
88
912
1016
1123
1227
1338
1444
1560
1666
1788
1896
19125
20133
21170
22180
23226
24236
25292
26304
27371
28383
29462
30476
31568
32582
33688
34704
35825
36841
37978
38996
391150
401168
411340
421360
431551
441571
451782
461804
472036
482058
492312
502336
512613
522637
532938
542964
553290

[1,1,2,4,6,8,12,16,23,27,38,44,60,66,88,96,125,
 133,170,180,226,236,292,304,371,383,462,476,568,
 582,688,704,825,841,978,996,1150,1168,1340,1360,
 1551,1571,1782,1804,2036,2058,2312,2336,2613,2637,
 2938,2964,3290]