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”).

A147787 as a simple table

na(n)
01
10
20
30
41
50
61
70
82
91
101
110
124
131
142
151
166
172
186
191
209
214
228
232
2417
256
2613
277
2823
299
3024
319
3235
3318
3434
3515
3658
3724
3851
3928
4080
4137
4284
4340
44115
4564
46116
4760
48175
4988
50168
51101
52239
53128
54258
55139
56335
57199
58352
59203
60487
61273
62494
63315
64656
65386
66714

[1,0,0,0,1,0,1,0,2,1,1,0,4,1,2,1,6,2,6,1,9,4,8,2,
 17,6,13,7,23,9,24,9,35,18,34,15,58,24,51,28,80,37,
 84,40,115,64,116,60,175,88,168,101,239,128,258,
 139,335,199,352,203,487,273,494,315,656,386,714]