A029494 - cp's OEIS frontend

A029494 Numbers k that divide the (left) concatenation of all numbers <= k written in base 25 (most significant digit on left).

n	a(n)
1	1
2	3
3	9
4	21
5	39
6	71
7	101
8	111
9	128
10	239
11	251
12	384
13	401
14	419
15	521
16	1152
17	1664
18	4992
19	14976
20	21617
21	23296
22	29952
23	34437
24	36608
25	45312
26	51183
27	92928
28	117481
29	191232
30	225043
31	255309
32	742144
33	910592
34	1374464
35	4074467
36	5427968
37	10461747
38	10528128
39	10897536
40	14721408
41	15387264
42	15529344
43	18626688
44	20796849
45	27863424
46	28862509
47	32013423
48	41722496
49	47329152
50	52894873
51	64367901
52	66678144
53	68195712
54	77870208

[1, 3, 9, 21, 39, 71, 101, 111, 128, 239, 251, 384, 401, 419, 521, 1152, 1664, 4992, 14976, 21617, 23296, 29952, 34437, 36608, 45312, 51183, 92928, 117481, 191232, 225043, 255309, 742144, 910592, 1374464, 4074467, 5427968, 10461747, 10528128, 10897536, 14721408, 15387264, 15529344, 18626688, 20796849, 27863424, 28862509, 32013423, 41722496, 47329152, 52894873, 64367901, 66678144, 68195712, 77870208]

cp's OEIS Frontend

A029494 Numbers k that divide the (left) concatenation of all numbers <= k written in base 25 (most significant digit on left).

Table of values

List of values