A136120 - cp's OEIS frontend

A136120 Limiting sequence when we start with the positive integers (A000027) and at step n >= 1 delete the a(n) terms at positions n+a(n) to n-1+2*a(n).

n	a(n)
1	1
2	3
3	4
4	5
5	9
6	10
7	15
8	16
9	22
10	23
11	24
12	25
13	26
14	36
15	37
16	48
17	49
18	50
19	51
20	52
21	53
22	69
23	70
24	87
25	88
26	89
27	90
28	91
29	92
30	93
31	116
32	117
33	141
34	142
35	167
36	168
37	194
38	195
39	222
40	223
41	224
42	225
43	226
44	227
45	228
46	229
47	230
48	231
49	232
50	269
51	270
52	308
53	309
54	310
55	311
56	312
57	313
58	314
59	315
60	316
61	317

[1, 3, 4, 5, 9, 10, 15, 16, 22, 23, 24, 25, 26, 36, 37, 48, 49, 50, 51, 52, 53, 69, 70, 87, 88, 89, 90, 91, 92, 93, 116, 117, 141, 142, 167, 168, 194, 195, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 269, 270, 308, 309, 310, 311, 312, 313, 314, 315, 316, 317]

cp's OEIS Frontend

A136120 Limiting sequence when we start with the positive integers (A000027) and at step n >= 1 delete the a(n) terms at positions n+a(n) to n-1+2*a(n).

Table of values

List of values

n	a(n)
1	1
2	3
3	4
4	5
5	9
6	10
7	15
8	16
9	22
10	23
11	24
12	25
13	26
14	36
15	37
16	48
17	49
18	50
19	51
20	52
21	53
22	69
23	70
24	87
25	88
26	89
27	90
28	91
29	92
30	93
31	116
32	117
33	141
34	142
35	167
36	168
37	194
38	195
39	222
40	223
41	224
42	225
43	226
44	227
45	228
46	229
47	230
48	231
49	232
50	269
51	270
52	308
53	309
54	310
55	311
56	312
57	313
58	314
59	315
60	316
61	317

n	a(n)
1	1
2	3
3	4
4	5
5	9
6	10
7	15
8	16
9	22
10	23
11	24
12	25
13	26
14	36
15	37
16	48
17	49
18	50
19	51
20	52
21	53
22	69
23	70
24	87
25	88
26	89
27	90
28	91
29	92
30	93
31	116
32	117
33	141
34	142
35	167
36	168
37	194
38	195
39	222
40	223
41	224
42	225
43	226
44	227
45	228
46	229
47	230
48	231
49	232
50	269
51	270
52	308
53	309
54	310
55	311
56	312
57	313
58	314
59	315
60	316
61	317

n	a(n)
1	1
2	3
3	4
4	5
5	9
6	10
7	15
8	16
9	22
10	23
11	24
12	25
13	26
14	36
15	37
16	48
17	49
18	50
19	51
20	52
21	53
22	69
23	70
24	87
25	88
26	89
27	90
28	91
29	92
30	93
31	116
32	117
33	141
34	142
35	167
36	168
37	194
38	195
39	222
40	223
41	224
42	225
43	226
44	227
45	228
46	229
47	230
48	231
49	232
50	269
51	270
52	308
53	309
54	310
55	311
56	312
57	313
58	314
59	315
60	316
61	317