A226137 - cp's OEIS frontend

A226137 Positions of the integers in the ordering of rational numbers as generated by the rules: 1 is in S, and if nonzero x is in S, then x+1 and -1/x are in S. (See Comments.)

n	a(n)
1	1
2	2
3	3
4	4
5	6
6	7
7	10
8	14
9	15
10	22
11	32
12	46
13	47
14	69
15	101
16	147
17	148
18	217
19	318
20	465
21	466
22	683
23	1001
24	1466
25	1467
26	2150
27	3151
28	4617
29	4618
30	6768
31	9919
32	14536
33	14537
34	21305
35	31224
36	45760
37	45761
38	67066
39	98290
40	144050
41	144051
42	211117
43	309407
44	453457
45	453458

[1, 2, 3, 4, 6, 7, 10, 14, 15, 22, 32, 46, 47, 69, 101, 147, 148, 217, 318, 465, 466, 683, 1001, 1466, 1467, 2150, 3151, 4617, 4618, 6768, 9919, 14536, 14537, 21305, 31224, 45760, 45761, 67066, 98290, 144050, 144051, 211117, 309407, 453457, 453458]

cp's OEIS Frontend

A226137 Positions of the integers in the ordering of rational numbers as generated by the rules: 1 is in S, and if nonzero x is in S, then x+1 and -1/x are in S. (See Comments.)

Table of values

List of values