A025520 - cp's OEIS frontend

A025520 Least k>1 such that reverse of first n terms of A022303 repeats beginning at k-th term.

n	a(n)
1	3
2	2
3	10
4	15
5	14
6	13
7	38
8	146
9	145
10	144
11	143
12	142
13	222
14	221
15	220
16	219
17	218
18	217
19	216
20	215
21	214
22	374
23	373
24	372
25	574
26	573
27	572
28	571
29	570
30	569
31	568
32	567
33	566
34	565
35	564
36	563
37	562
38	561
39	560
40	7694
41	7693
42	7692
43	7691
44	7690
45	7689
46	7688
47	7687
48	7686
49	7685
50	7684
51	7683
52	7682

[3, 2, 10, 15, 14, 13, 38, 146, 145, 144, 143, 142, 222, 221, 220, 219, 218, 217, 216, 215, 214, 374, 373, 372, 574, 573, 572, 571, 570, 569, 568, 567, 566, 565, 564, 563, 562, 561, 560, 7694, 7693, 7692, 7691, 7690, 7689, 7688, 7687, 7686, 7685, 7684, 7683, 7682]

cp's OEIS Frontend

A025520 Least k>1 such that reverse of first n terms of A022303 repeats beginning at k-th term.

Table of values

List of values