A359092 - cp's OEIS frontend

A359092 a(n) is the index of the smallest n-gonal pyramidal number with binary weight n.

n	a(n)
3	5
4	4
5	9
6	5
7	20
8	9
9	29
10	18
11	40
12	61
13	52
14	77
15	121
16	85
17	235
18	165
19	281
20	393
21	438
22	586
23	645
24	884
25	1997
26	777
27	1597
28	3598
29	4901
30	4442
31	8249
32	4582
33	10685
34	5362
35	28473
36	23140
37	41305
38	41266
39	67947
40	82953
41	101229
42	151121
43	236221
44	257326
45	385090
46	254725
47	713021
48	669890

[5, 4, 9, 5, 20, 9, 29, 18, 40, 61, 52, 77, 121, 85, 235, 165, 281, 393, 438, 586, 645, 884, 1997, 777, 1597, 3598, 4901, 4442, 8249, 4582, 10685, 5362, 28473, 23140, 41305, 41266, 67947, 82953, 101229, 151121, 236221, 257326, 385090, 254725, 713021, 669890]

cp's OEIS Frontend

A359092 a(n) is the index of the smallest n-gonal pyramidal number with binary weight n.

Table of values

List of values