A306107 - cp's OEIS frontend

A306107 Numbers with digits in {0,1,2,3,4} such that every other digit is strictly less than its neighbors.

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	10
7	20
8	21
9	30
10	31
11	32
12	40
13	41
14	42
15	43
16	101
17	102
18	103
19	104
20	201
21	202
22	203
23	204
24	212
25	213
26	214
27	301
28	302
29	303
30	304
31	312
32	313
33	314
34	323
35	324
36	401
37	402
38	403
39	404
40	412
41	413
42	414
43	423
44	424
45	434
46	1010
47	1020
48	1021
49	1030
50	1031
51	1032
52	1040
53	1041
54	1042
55	1043
56	2010
57	2020
58	2021
59	2030
60	2031
61	2032
62	2040
63	2041

[0, 1, 2, 3, 4, 10, 20, 21, 30, 31, 32, 40, 41, 42, 43, 101, 102, 103, 104, 201, 202, 203, 204, 212, 213, 214, 301, 302, 303, 304, 312, 313, 314, 323, 324, 401, 402, 403, 404, 412, 413, 414, 423, 424, 434, 1010, 1020, 1021, 1030, 1031, 1032, 1040, 1041, 1042, 1043, 2010, 2020, 2021, 2030, 2031, 2032, 2040, 2041]

cp's OEIS Frontend

A306107 Numbers with digits in {0,1,2,3,4} such that every other digit is strictly less than its neighbors.

Table of values

List of values