A091677 - cp's OEIS frontend

A091677 a(n) = smallest non-palindromic k such that the base-4 Reverse and Add! trajectory of k is palindrome-free and joins the trajectory of A091675(n).

n	a(n)
1	469892287
2	318
3	68346
4	66349
5	269237759
6	272353
7	110333
8	1082314
9	4279
10	3903
11	1049659
12	290
13	1210
14	4334
15	275436
16	4199
17	73784
18	2082046
19	5046
20	4212653
21	1052467
22	4768988414
23	1073998008
24	1051069
25	1058784
26	719
27	795
28	799
29	265038
30	119810013

[469892287, 318, 68346, 66349, 269237759, 272353, 110333, 1082314, 4279, 3903, 1049659, 290, 1210, 4334, 275436, 4199, 73784, 2082046, 5046, 4212653, 1052467, 4768988414, 1073998008, 1051069, 1058784, 719, 795, 799, 265038, 119810013]

cp's OEIS Frontend

A091677 a(n) = smallest non-palindromic k such that the base-4 Reverse and Add! trajectory of k is palindrome-free and joins the trajectory of A091675(n).

Table of values

List of values