A278453 - cp's OEIS frontend

A278453 a(n) = nearest integer to b(n) = c^(b(n-1)/(n-1)), where b(1)=0 and c is chosen such that the sequence neither explodes nor goes to 1.

n	a(n)
1	0
2	1
3	2
4	4
5	6
6	8
7	10
8	12
9	15
10	17
11	19
12	22
13	25
14	27
15	30
16	33
17	35
18	38
19	41
20	44
21	47
22	50
23	53
24	56
25	59
26	62
27	65
28	68
29	71
30	75
31	78
32	81
33	84
34	88
35	91
36	94
37	98
38	101
39	104
40	108
41	111
42	114
43	118
44	121
45	125
46	128
47	132
48	135
49	139
50	142
51	146
52	149
53	153
54	157
55	160
56	164
57	167
58	171
59	175
60	178
61	182
62	186
63	189
64	193
65	197
66	201
67	204
68	208
69	212
70	216

[0, 1, 2, 4, 6, 8, 10, 12, 15, 17, 19, 22, 25, 27, 30, 33, 35, 38, 41, 44, 47, 50, 53, 56, 59, 62, 65, 68, 71, 75, 78, 81, 84, 88, 91, 94, 98, 101, 104, 108, 111, 114, 118, 121, 125, 128, 132, 135, 139, 142, 146, 149, 153, 157, 160, 164, 167, 171, 175, 178, 182, 186, 189, 193, 197, 201, 204, 208, 212, 216]

cp's OEIS Frontend

A278453 a(n) = nearest integer to b(n) = c^(b(n-1)/(n-1)), where b(1)=0 and c is chosen such that the sequence neither explodes nor goes to 1.

Table of values

List of values

n	a(n)
1	0
2	1
3	2
4	4
5	6
6	8
7	10
8	12
9	15
10	17
11	19
12	22
13	25
14	27
15	30
16	33
17	35
18	38
19	41
20	44
21	47
22	50
23	53
24	56
25	59
26	62
27	65
28	68
29	71
30	75
31	78
32	81
33	84
34	88
35	91
36	94
37	98
38	101
39	104
40	108
41	111
42	114
43	118
44	121
45	125
46	128
47	132
48	135
49	139
50	142
51	146
52	149
53	153
54	157
55	160
56	164
57	167
58	171
59	175
60	178
61	182
62	186
63	189
64	193
65	197
66	201
67	204
68	208
69	212
70	216

n	a(n)
1	0
2	1
3	2
4	4
5	6
6	8
7	10
8	12
9	15
10	17
11	19
12	22
13	25
14	27
15	30
16	33
17	35
18	38
19	41
20	44
21	47
22	50
23	53
24	56
25	59
26	62
27	65
28	68
29	71
30	75
31	78
32	81
33	84
34	88
35	91
36	94
37	98
38	101
39	104
40	108
41	111
42	114
43	118
44	121
45	125
46	128
47	132
48	135
49	139
50	142
51	146
52	149
53	153
54	157
55	160
56	164
57	167
58	171
59	175
60	178
61	182
62	186
63	189
64	193
65	197
66	201
67	204
68	208
69	212
70	216

n	a(n)
1	0
2	1
3	2
4	4
5	6
6	8
7	10
8	12
9	15
10	17
11	19
12	22
13	25
14	27
15	30
16	33
17	35
18	38
19	41
20	44
21	47
22	50
23	53
24	56
25	59
26	62
27	65
28	68
29	71
30	75
31	78
32	81
33	84
34	88
35	91
36	94
37	98
38	101
39	104
40	108
41	111
42	114
43	118
44	121
45	125
46	128
47	132
48	135
49	139
50	142
51	146
52	149
53	153
54	157
55	160
56	164
57	167
58	171
59	175
60	178
61	182
62	186
63	189
64	193
65	197
66	201
67	204
68	208
69	212
70	216