A257508 - cp's OEIS frontend

A257508 Next-to-leaf vertices in binary beanstalk; Numbers n for which A257265(n) = 1.

n	a(n)
1	1
2	3
3	4
4	7
5	10
6	11
7	15
8	18
9	22
10	23
11	25
12	26
13	31
14	34
15	38
16	39
17	41
18	46
19	47
20	49
21	50
22	54
23	56
24	57
25	63
26	66
27	70
28	71
29	73
30	78
31	79
32	81
33	82
34	86
35	88
36	94
37	95
38	97
39	98
40	102
41	104
42	105
43	110
44	113
45	116
46	117
47	119
48	120
49	127
50	130
51	134
52	135
53	137
54	142
55	143
56	145
57	146
58	150
59	152
60	158
61	159
62	161
63	162
64	166
65	168
66	169
67	174
68	177
69	180
70	181

[1, 3, 4, 7, 10, 11, 15, 18, 22, 23, 25, 26, 31, 34, 38, 39, 41, 46, 47, 49, 50, 54, 56, 57, 63, 66, 70, 71, 73, 78, 79, 81, 82, 86, 88, 94, 95, 97, 98, 102, 104, 105, 110, 113, 116, 117, 119, 120, 127, 130, 134, 135, 137, 142, 143, 145, 146, 150, 152, 158, 159, 161, 162, 166, 168, 169, 174, 177, 180, 181]

cp's OEIS Frontend

A257508 Next-to-leaf vertices in binary beanstalk; Numbers n for which A257265(n) = 1.

Table of values

List of values

n	a(n)
1	1
2	3
3	4
4	7
5	10
6	11
7	15
8	18
9	22
10	23
11	25
12	26
13	31
14	34
15	38
16	39
17	41
18	46
19	47
20	49
21	50
22	54
23	56
24	57
25	63
26	66
27	70
28	71
29	73
30	78
31	79
32	81
33	82
34	86
35	88
36	94
37	95
38	97
39	98
40	102
41	104
42	105
43	110
44	113
45	116
46	117
47	119
48	120
49	127
50	130
51	134
52	135
53	137
54	142
55	143
56	145
57	146
58	150
59	152
60	158
61	159
62	161
63	162
64	166
65	168
66	169
67	174
68	177
69	180
70	181

n	a(n)
1	1
2	3
3	4
4	7
5	10
6	11
7	15
8	18
9	22
10	23
11	25
12	26
13	31
14	34
15	38
16	39
17	41
18	46
19	47
20	49
21	50
22	54
23	56
24	57
25	63
26	66
27	70
28	71
29	73
30	78
31	79
32	81
33	82
34	86
35	88
36	94
37	95
38	97
39	98
40	102
41	104
42	105
43	110
44	113
45	116
46	117
47	119
48	120
49	127
50	130
51	134
52	135
53	137
54	142
55	143
56	145
57	146
58	150
59	152
60	158
61	159
62	161
63	162
64	166
65	168
66	169
67	174
68	177
69	180
70	181

n	a(n)
1	1
2	3
3	4
4	7
5	10
6	11
7	15
8	18
9	22
10	23
11	25
12	26
13	31
14	34
15	38
16	39
17	41
18	46
19	47
20	49
21	50
22	54
23	56
24	57
25	63
26	66
27	70
28	71
29	73
30	78
31	79
32	81
33	82
34	86
35	88
36	94
37	95
38	97
39	98
40	102
41	104
42	105
43	110
44	113
45	116
46	117
47	119
48	120
49	127
50	130
51	134
52	135
53	137
54	142
55	143
56	145
57	146
58	150
59	152
60	158
61	159
62	161
63	162
64	166
65	168
66	169
67	174
68	177
69	180
70	181