A067287 - cp's OEIS frontend

A067287 n sets a new record for the number of integers k such that k is not of the form m + reverse(m) for any m and n occurs in the 'Reverse and Add' trajectory of k (cf. A067284).

n	a(n)
0	0
1	22
2	33
3	44
4	66
5	88
6	110
7	121
8	242
9	484
10	968
11	1837
12	2222
13	3102
14	4444
15	4884
16	7106
17	8888
18	12221
19	24442
20	44044
21	48884
22	88088
23	176176
24	293392
25	295482
26	466664
27	597795
28	688886
29	711106
30	797797
31	930028
32	933328
33	997799
34	1112111
35	1197801
36	1686861

[0, 22, 33, 44, 66, 88, 110, 121, 242, 484, 968, 1837, 2222, 3102, 4444, 4884, 7106, 8888, 12221, 24442, 44044, 48884, 88088, 176176, 293392, 295482, 466664, 597795, 688886, 711106, 797797, 930028, 933328, 997799, 1112111, 1197801, 1686861]

cp's OEIS Frontend

A067287 n sets a new record for the number of integers k such that k is not of the form m + reverse(m) for any m and n occurs in the 'Reverse and Add' trajectory of k (cf. A067284).

Table of values

List of values