A327332 - cp's OEIS frontend

A327332 "Concave pentagon" toothpick sequence, starting with a V-toothpick (see Comments for precise definition).

n	a(n)
0	0
1	1
2	3
3	7
4	11
5	15
6	21
7	33
8	41
9	45
10	51
11	63
12	75
13	85
14	101
15	133
16	149
17	153
18	159
19	171
20	183
21	193
22	209
23	241
24	261
25	273
26	291
27	327
28	363
29	389
30	431
31	515
32	547
33	551
34	557
35	569
36	581
37	591
38	607
39	639
40	659
41	671
42	689
43	725
44	761
45	787
46	829
47	913
48	953
49	969
50	993
51	1041
52	1085
53	1109
54	1149
55	1229
56	1277
57	1309
58	1357
59	1453
60	1549
61	1613

[0, 1, 3, 7, 11, 15, 21, 33, 41, 45, 51, 63, 75, 85, 101, 133, 149, 153, 159, 171, 183, 193, 209, 241, 261, 273, 291, 327, 363, 389, 431, 515, 547, 551, 557, 569, 581, 591, 607, 639, 659, 671, 689, 725, 761, 787, 829, 913, 953, 969, 993, 1041, 1085, 1109, 1149, 1229, 1277, 1309, 1357, 1453, 1549, 1613]

cp's OEIS Frontend

A327332 "Concave pentagon" toothpick sequence, starting with a V-toothpick (see Comments for precise definition).

Table of values

List of values